分享
分享赚钱 收藏 举报 版权申诉 / 9

类型2020年八年级英语下册Unit1What’sthematter单词拼写练习新版人教新目标版.docx

  • 上传人:a****
  • 文档编号:588658
  • 上传时间:2025-12-11
  • 格式:DOCX
  • 页数:9
  • 大小:21.38KB
  • 配套讲稿:

    如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。

    特殊限制:

    部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。

    关 键  词:
    2020 年级 英语 下册 Unit1What sthematter 单词 拼写 练习 新版 新目标
    资源描述:

    1、八下单词拼写U11. Between a rock and a hard place means being in a difficult s _.2. “Every dog has its day.” m _ each person has good luck sometimes.3. A taxi h _ an old man just now. And the driver sent him to the hospital quickly.4. After a long journey, most p _ on the bus were tired and sleepy.5. After

    2、 his wifes d _, the man felt sad and shut himself in the room every day.6. All p _ need to show their tickets when they get off.7. All the p _ are asked to fasten their seat belts right now as the plane is taking off.8. All the p _ are asked to get aboard right now as the plane is taking off.9. Amy

    3、hurt h _ when she played sports yesterday evening.10. An a _ happened last night and a boy was hit seriously.11. Ann has a bad t _ and she is going to see a dentist.12. Annie has a t_, and she is going to see her dentist today.13. As a mountain climber, he is used to taking r _.14. As a teenager, I

    4、think I should be allowed to make my own d _.15. Avoid taking the medicine with an empty s _. You should take it after meals.16. Be careful when you cut watermelons with k _.17. Be careful with the k _, or you may cut yourself.18. Because it snowed heavily, the five c_ couldnt get down from the moun

    5、tains.19. Before we make a d_, we must think twice or we may communicate with our parents.20. Both the twin brothers cant move their n_ because they sat in the same way for too long without moving when playing games.21. Can I help you, sir? Id like to buy two k _ of tomatoes.22. Cindy made a d _ to

    6、study medicine in England.23. Come here! L _ on the beach and enjoy the sunshine, children.24. David, are you OK? No, my head still h _. I think I should go to a doctor.25. Did she enjoy h _ at the party last weekend?26. Dont worry! We can look after o _ now.27. Every year, many people lose their li

    7、ves because of car a _.28. Everyone should know the i _ of following the rules.29. Feeling tired, Mrs. Hand l _ down and fell asleep soon.30. Firemen fought the forest fire for nearly three weeks before they could get it under c _. 31. Giraffes can reach the leaves on the tree because of their long

    8、n _.32. H _ peoples feeling cant make you feel any longer, go and say sorry to your mother.33. Hangzhou Amusement Park is a great place to have fun. We all enjoyed o_ there yesterday.34. He can always keep cool, even in dangerous s _.35. He cut himself in the kitchen. Give him a b _, please.36. He f

    9、ell off from his bicycle and broke one of his f _.37. He found the book l _ on the teachers desk.38. He got a s _ because of eating too much. Now he needs to take some medicine.39. He got o _ the bus and took the man to the hospital at once.40. He h_ himself badly in the car accident. He had to stay

    10、 in hospital for half a year.41. He is one of the most famous c _ who got on the Qomolangma.42. He is so lazy that he usually sleeps and r _ for 12 hours every day.43. He knows the i_ of keeping healthy, so he exercises for half an hour every day. 44. He lost a lot of b _ in the accident. So he is v

    11、ery weak now.45. He took a corner too fast and lost c _ of the car.46. He usually goes to school on f _.47. He was tired. So he l _ down on the sofa and soon fell asleep. 48. He will leave this socks l _ all over place and it drives me mad.49. Health is the most important thing in the world, we must

    12、 take good care of o _. 50. Her daughter works in a hospital as a n _.51. His father was badly ill in hospital and he even had problem b _.52. His left knee was h _ in a traffic accident and the doctor advised him not to play soccer.53. How many p _ were there on the unlucky plane from Malaysia to B

    13、eijing?54. How much are these apples? 20 yuan a k _.55. I am too tired to go on working. I need to have a good r_.56. I ate too much ice cream and now I have a s _.57. I broke my heart over her d _. The police said it was caused by a car accident.58. I c _ a lot last night. What should I do?59. I ca

    14、me to know the i _ of learning English when I got into Grade Eight.60. I cant make the d _ to leave my present job.61. I caught a cold last week and c_ for days because of the changeable weather.62. I couldnt find my watch for a long time, finally it was l _ under the bed.63. I dont want to make a w

    15、rong d _ and feel sorry later.64. I dont want to take the r_ of leaving Peter alone at home because he is only 2 years old.65. I dont feel well now. I think I have a f _.66. I enjoy l _ on the grassland and breathing fresh air.67. I fell off the bike yesterday, but luckily, I wasnt h _ badly.68. I g

    16、ot a f _ yesterday, so I went to see the doctor.69. I had a cold and c _ day and night.70. I had a cold last week and c _ badly, so I had to go to the doctors.71. I had a sore t _ and I cant speak loudly.72. I have a bad t _. Sorry to hear that. Youd better see the dentist. 73. I have a cold. My nos

    17、e runs a lot and I have a bad h _.74. I have a s _ throat. Youd better drink more water.75. I have a t _ and I need to see a dentist and get an X-ray.76. I have a t _ and Im going to see a dentist after lunch.77. I have a t _, so I want to see a dentist.78. I have a t _. What should I do?You should

    18、see a dentist.79. I have got a cold. I c _ all day and night yesterday.80. I heard someone was badly hurt in the traffic a _.81. I just made a d _ to leave my job as soon as possible.82. I l _ down on the bed and fell asleep quickly last night.83. I like both of them so it is hard to make a d _which

    19、 one to choose.84. I m _ to help him, but expectedly I brought him trouble.85. I saw an old man l _ on the side of the road calling for help.86. I saw him l_ on the grass to look up the sky and count the stars when I got there.87. I started to understand what he m _.88. I think theyre old enough to

    20、make their own d _.89. I think we are in a dangerous s _. We need someones help.90. I worked for almost 12 hours without a r _.91. If you feel tired, you should go out and b _ fresh air for a while.92. If you group wants to win, each of you should have team s _ to work together.93. If you have a t _

    21、, you need to go to the dentist as soon as possible.94. If you have any t _ with math, you can go to find Mr. Sun for help.95. If you have t _ in studying, you could call me up for help.96. Im worried about Mary, she is too young to look after h _.97. In Arons book, he tells of the importance of mak

    22、ing good d _.98. In western countries, you should put your k _ and forks down on the plates if youve finished eating.99. It doesnt m _ to me whether she is pleased or not.100. It doesnt m _ if you cant understand spoken English.101. It is important to learn how to use the right language in different

    23、 s_.102. It is not easy for him to make a d _ about what to do next.103. It is reported that two men were killed in a car a _ early this morning.104. It is said that one of the worlds favorite drinks was invented by a _. 105. It really m _ a lot whether you have a large vocabulary in English learnin

    24、g.106. Its not good to copy others homework. We should do homework by o _.107. Its said that about 100 people died in this a_.108. Its getting late. I must be o _ now. So long!109. Jack has t _ remembering English words, so he asks his teacher for help.110. Jack lost a lot of b _ in the accident and

    25、 we sent him to the hospital at once.111. Jacks mother told him the i _ of doing housework.112. Jane was very weak. The doctor asked her to stay at home and have a r_.113. Jennifer is five years old now and she can dress h _ every morning.114. Joan looked at h _ in the mirror. She thought she was no

    26、 longer young.115. John made a d _ to go abroad to learn French after graduation.116. Just now my teacher told me the i _ of doing homework.117. K_ are used for cutting things.118. L _ in bed after three-hour work is really relaxing.119. L_ in the sofa with a cup of tea and a book is a nice thing on

    27、 a rainy day.120. L_ on the beach to enjoy the sunshine is one of the most relaxing activities on holiday.121. Last week I had a bad cold, so I have c _ a lot these days.122. Last week, my grandmother had a bad cold and she c _ all night. 123. Linda had a sore throat, she c _ a lot, her mother asked

    28、 to take an X-ray.124. Lisa cut h _ by accident when she was making dinner. 125. Lisa is very sad because of the d _ of her dog. She has kept it for five years.126. Lisa played computer games all weekend. She really needs to take b _ away from the computer.127. Lisa talked too much yesterday and did

    29、nt drink enough water so now her throat h _ a lot.128. Little Tom caught a high f _. His body temperature was as high as 129. Liu Mei learned Japanese all by h_! Nobody taught her.130. Look! An old woman is l _ on the street. Lets go and help her.131. Look! Claudia is enjoying h_ playing with some g

    30、irls on the playground. 132. Look! There is a watch l _ on the playground. Lets pick it up.133. Lucy taught h_ English two years ago. Now she can speak it very well.134. Mary is very sad because of the d _ of her dog. She has kept it for five years.135. Mary taught h _ Chinese when she lived with he

    31、r parents in China.136. Mary went to Mount Tai with us. She was one of the youngest c _.137. May is a book lover. She could read by h _ at the age of four.138. Mom, I feel tired after a days work. Why not stop to have a r _?139. Mr. Green got o _ the bus and then left the station for the taxi in a h

    32、urry.140. Mrs. Green is in c _ of the school, because she is the principal.141. My sister and I learned to use the computer all by o _.142. My sister Emily fell off the bike and hurt h _.143. My sister had a cold. She c _ all night and couldnt fall asleep.144. My sister has already 5 years old. She

    33、could dress h_.145. My sister has dressed h _ since she was 6 years old.146. My sister is a n _ and she works in the first peoples hospital.147. My teachers always help us with schoolwork no m _ how tired they are.148. No m _ where you go, you will find the products made in China.149. Nobody teaches

    34、 us how to make a paper boat. We learn it by o_.150. Nobody will help us, we have to do it by o _.151. Not Mary h _ but her parents told me the good news.152. On his way to school yesterday morning, Jack found an old woman l _ on the ground. He went up to help her.153. On the way to school, Xiaoming

    35、 found a wallet l_ on the road. 154. Only when we realize the i _ of study can we learn well.155. Our parents are not at home, so my sister and I have to cook by o _.156. Our teacher always tells the importance of making good d _.157. Paul enjoys l_ on the beach in the sun.158. People in America use

    36、 k _ and forks to have meals, while we Chinese use chopsticks.159. People in western countries are used to eating with k _ and forks.160. People who take buses, planes or trains to travel are called p_. 161. Please look carefully while crossing the street, or you may get h _162. Put your k _ and for

    37、k down on the plate if youve finished eating.163. Rebecca needed to slow down as she had a long day with no b _.164. Sally wants to put o _ making a plan to work in an animal hospital until next summer. Shes too busy with her studies this year.165. She cares only about h _, so she has no friends at

    38、all. 166. She decides to study harder after she realized the i _ of learning English. 167. She had a bad cold and c _ a lot in class yesterday.168. She was a very brave girl and everyone who knew her admired(钦佩) her s _.169. She went to the hospital and found him l _ in bed with his eyes closed.170.

    39、 Since he fell off the bike, John has l_ in bed for nearly a week.171. Smoking can increase the r _ of getting a heart problem.172. Sophia works all day without a b _. Its better for her to slow down.173. Suddenly, Tom saw a poor dog l _ in the middle of the road.174. Teenagers should learn how to p

    40、rotect themselves in a dangerous s _.175. Teenagers should learn to make d_ for themselves. 176. Tell kids to be more careful when using k_ to cut things.177. Thanks to Mr. Wang and the p _, the man was saved by the doctors in time.178. That student sometimes t_ the teacher with hard questions.179.

    41、The 5-year-old girl is learning how to get h _ dressed. She doesnt want to trouble her room.180. The bell is ringing. Lets have b_.181. The boy has a cold, so he is c _ all the time these days.182. The boy hurt both of his k _ when playing basketball.183. The bus came to a stop, and some passengers

    42、got o _ and went away.184. The bus driver expected all of the passengers to get o _ and wait for the next bus.185. The d _ of her pet cat made her very sad.186. The d_ of his grandfather made him really sad for a long time.187. The doctor gave the patient some drugs to c _ her pain.188. The dogs d _

    43、 made my grandma very sad.189. The dogs d _ made Mandy sad and she doesnt want to keep pets any more.190. The driver was so good that she didnt think about h_, she only thought about saving a life.191. The girl was shopping when she saw two car _(事故).192. The ice is too thin for you to skate on it.

    44、Youd better not take the r _.193. The job is difficult. I have t _ finishing it on time.194. The little boy has a f_. Youd better take his temperature first.195. The little dogs d _ made the little boy quite sad.196. The little girl is very sad because of her dogs d _.197. The little girl often hide

    45、s h _ behind the door before her father comes back.198. The manager gave the workers the day o _, so they could relax themselves.199. The old man fell down the stairs and h _ his leg last week.200. The party last night was really a success! We enjoyed o _.201. The s _ will get worse if we do nothing

    46、 to improve it.202. The serious air pollution caused the d _ of many trees in this area.203. The ship has l _ at the bottom of the ocean for two hundred years.204. The song I believe I can fly tells us believing in o _ is very important.205. There are many k _ and forks on the table.206. There are m

    47、any p _ on the bus and its too crowded. 207. There are two k _ and a fork on the table. 208. There is a ten-minute b _ between the classes.209. There was an a _ in the street just now. A car hit an old man.210. They didnt realize the i _ of the matter until the last minute.211. They felt sorry for h

    48、is d_.212. They have made a d _ to build a big factory here.213. They have made d _ to build a new school here and invite foreign teachers here.214. They l_ down on their back and looked at the stars in the sky.215. This little girl caught a high f_. Her body temperature was as high as .216. Tina te

    49、lls of the importance of making a good d _, and of being in control of ones life.217. To cut up the bananas, we need two k _.218. Today my mother brought two k _ of eggs from the supermarket.219. Tom almost missed the train, so he ran to the station as soon as he got o _ the bus.220. Tom ate too muc

    50、h for dinner, so he had a s _ and went to a doctor last night.221. Tom c _ his anger and didnt lose his temper, though he was very angry.222. Tom has t _ understanding the math. Its just not for him.223. Tom is trying to lose weight these days. Yeah, he has lost ten k _ in weight.224. Tony held a pa

    51、rty yesterday and all of us really enjoyed o _ there.225. We all know the i_ of keeping healthy and work hard.226. We built the house o _. Nobody helped us.227. We have no right to take r _ with other peoples lives.228. We have ten minutes b _ between classes.229. We hear with our ears and walk with

    52、 our f _.230. We made a good d _ with the businessman to get more money.231. We must think twice before we make d _.232. We must think twice before we make this d _.233. We need to send people to school to tell children about the i _ of saving the animals.234. We played games and enjoyed o _ very mu

    53、ch at Lindas birthday party.235. We really enjoyed o _ in Haide Amusement Park last weekend.236. We sat around the fire singing and dancing, we really enjoyed o _ very much last night.237. We should take good care of o _ and keep safe when doing dangerous sports.238. We turned to our teacher for hel

    54、p, because it was too difficult to finish the work by o_.239. We villagers built that o _. We had no help from anyone.240. We work hard because we want to improve o _.241. What does this m _.Im sorry. I dont know.242. What would you do if you were in such a terrible s _?243. Whats the m _ with you?

    55、I have a sore throat.244. Whats the m _ with you? I dont really understand.245. Whats the m _ with you? Your face looks pale.246. Whats the t _ with you? I cant see anything.247. Whats wrong with you? I have a t _. Maybe I ate too much candy yesterday.248. Whats the matter with you?I have a sore t_.

    56、249. When I got home, I found my mother l _ on her bed, feeling much pain in her head.250. When the cleaner was sweeping the street, she saw a handbag l _ near the trash bin.251. When they stood at the top of the high mountain, they felt it hard to b _.252. When we are in danger, we need a s _ of ne

    57、ver giving up to get out of the situation.253. When you are in dangerous s_, dont be afraid .Try calling for help from people nearby.254. When you make a d _, you choose what should be done or which is the best of various possible actions.255. Without any help, we worked out the problem by o _.256.

    58、Would you like some coffee? No, thanks. I hardly ever drink coffee. Coffee is bad for my s _.257. Yesterday Mike fell o _ his bike, but luckily he wasnt badly hurt.258. Yesterday Sam had a cold and c _ a lot in class.259. You cant do your homework on an empty s _. Youd better eat something first.260

    59、. You look so tired. I think you need a b _.But my work isnt finished yet. I can have a good rest only after I finish it.261. You look terrible! Whats the matter?I ate too much last night and now I have a s_.262. You look tired. Whats the m _?I didnt sleep well last night, because I had a toothache.

    60、263. You look worried. Do you have any difficulties?Oh, I have some t _ solving the problem.264. You need to take a b _ away from the computer, Jim!OK, mum.265. You need to take b _ away from the computer, or you will feel terrible.266. You should be in c _ of your time and dont waste it too much on

    61、 computer games.267. You should think more carefully before you make the final d _ next time.268. Zhongshuge Bookstore was so amazing that we all enjoyed o _ reading there last weekend.【参考答案】1. situation2. means3. hit4. passengers5. death6. passengers7. passengers8. passengers9. herself10. accident1

    62、1. toothache12. toothache13. risks14. decision15. stomach16. knives17. knives18. climbers19. decision20. neck21. kilos22. decision23. lie24. hurts25. herself26. ourselves27. accidents28. importance29. lay30. control31. necks32. Hurting33. ourselves34. situation35. bandage36. feet37. lying38. stomach

    63、ache39. off40. hit41. climbers42. rests43. importance44. blood45. control46. foot47. lay48. lying49. ourselves50. nurse51. breathing52. hurt53. passengers54. kilo55. rest56. stomachache57. death58. coughed59. importance60. decision61. coughed62. lying63. decision64. risks65. fever66. lying67. hurt68

    64、. fever69. coughed70. coughed71. throat72. toothache73. headache74. sore75. toothache76. toothache77. toothache78. toothache79. coughed80. accident81. decision82. lay83. decision84. meant85. lying86. lying87. meant88. decisions89. situation90. rest91. breathe92. spirit93. toothache94. trouble95. tro

    65、uble96. herself97. decisions98. knives99. matter100. matter101. situation102. decision103. accident104. accident105. matters106. ourselves107. accident108. off109. trouble110. blood111. importance112. rest113. herself114. herself115. decision116. importance117. Knives118. lying119. Lying120. Lying12

    66、1. coughed122. coughed123. coughed124. herself125. death126. breaks127. hurts128. fever129. herself130. lying131. herself132. lying133. herself134. death135. herself136. climbers137. herself138. rest139. off140. control141. ourselves142. herself143. coughed144. herself145. herself146. nurse147. matt

    67、er148. matter149. ourselves150. ourselves151. herself152. lying153. lying154. importance155. ourselves156. decisions157. lying158. knives159. knives160. passengers161. hit162. knives163. breaks164. off165. herself166. importance167. coughed168. spirit169. lying170. lain171. risk172. break173. lying1

    68、74. situation175. decisions176. knives177. passengers178. troubles179. herself180. breaks181. coughing182. knees183. off184. off185. death186. death187. control188. death189. death190. herself191. accidents192. risk193. trouble194. fever195. death196. death197. herself198. off199. hurt200. ourselves

    69、201. situation202. death203. lain204. ourselves205. knives206. passengers207. knives208. breaks209. accident210. importance211. death212. decision213. decisions214. lay215. fever216. decision217. knives218. kilos219. off220. stomachache221. controlled222. troubles223. kilos224. ourselves225. importa

    70、nce226. ourselves227. risks228. breaks229. feet230. decision231. decisions232. decision233. importance234. ourselves235. ourselves236. ourselves237. ourselves238. ourselves239. ourselves240. ourselves241. mean242. situation243. matter244. matter245. matter246. trouble247. toothache248. throat249. lying250. lying251. breathe252. spirit253. situation254. decision255. ourselves256. stomach257. off258. coughed259. stomach260. break261. stomachache262. matter263. trouble264. break265. breaks266. control267. decisions268. ourselves

    展开阅读全文
    提示  课堂库(九科星学科网)所有资源均是用户自行上传分享,仅供网友学习交流,未经上传用户书面授权,请勿作他用。
    关于本文
    本文标题:2020年八年级英语下册Unit1What’sthematter单词拼写练习新版人教新目标版.docx
    链接地址:https://www.ketangku.com/wenku/file-588658.html
    相关资源 更多
  • 人教版九年级化学:“有关化学之最”知识归纳练习题(无答案).docx人教版九年级化学:“有关化学之最”知识归纳练习题(无答案).docx
  • 人教版九年级化学:“实验室常见的仪器及使用”质量检测练习题(无答案).docx人教版九年级化学:“实验室常见的仪器及使用”质量检测练习题(无答案).docx
  • 人教版九年级化学:“地壳中元素的分布与含量”能力提升练习题(无答案).docx人教版九年级化学:“地壳中元素的分布与含量”能力提升练习题(无答案).docx
  • 人教版九年级化学:“地壳中元素的分布与含量”知识拓展练习题(无答案).docx人教版九年级化学:“地壳中元素的分布与含量”知识拓展练习题(无答案).docx
  • 人教版九年级化学:“反应类型的判定”能力提升练习题(无答案).docx人教版九年级化学:“反应类型的判定”能力提升练习题(无答案).docx
  • 人教版九年级化学:“反应类型的判定”知识拓展练习题(无答案).docx人教版九年级化学:“反应类型的判定”知识拓展练习题(无答案).docx
  • 人教版九年级化学:“化学相关人物及贡献”质量检测练习题(无答案).docx人教版九年级化学:“化学相关人物及贡献”质量检测练习题(无答案).docx
  • 人教版九年级化学:“化学相关人物及贡献”能力提升检测练习题(无答案).docx人教版九年级化学:“化学相关人物及贡献”能力提升检测练习题(无答案).docx
  • 人教版九年级化学:“化学相关人物及贡献”知识拓展练习题(无答案).docx人教版九年级化学:“化学相关人物及贡献”知识拓展练习题(无答案).docx
  • 人教版九年级化学:“化学相关人物及贡献”知识归纳练习题(无答案).docx人教版九年级化学:“化学相关人物及贡献”知识归纳练习题(无答案).docx
  • 人教版九年级化学:“化学的研究领域和用途”过关练习题(无答案).docx人教版九年级化学:“化学的研究领域和用途”过关练习题(无答案).docx
  • 人教版九年级化学:“化学的研究领域和用途”过关检测题(无答案).docx人教版九年级化学:“化学的研究领域和用途”过关检测题(无答案).docx
  • 人教版九年级化学:“化学的研究领域和用途”练习题(无答案).docx人教版九年级化学:“化学的研究领域和用途”练习题(无答案).docx
  • 人教版九年级化学:“化学的基本知识”应用练习题(无答案).docx人教版九年级化学:“化学的基本知识”应用练习题(无答案).docx
  • 人教版九年级化学:“化学的基本常识”应用达标练习题(无答案).docx人教版九年级化学:“化学的基本常识”应用达标练习题(无答案).docx
  • 人教版九年级化学:“化学性质与物理性质的差别及应用”过关检测练习题(无答案).docx人教版九年级化学:“化学性质与物理性质的差别及应用”过关检测练习题(无答案).docx
  • 人教版九年级化学:“化学性质与物理性质的差别及应用”知识拓展练习题(无答案).docx人教版九年级化学:“化学性质与物理性质的差别及应用”知识拓展练习题(无答案).docx
  • 人教版九年级化学:“化学性质与物理性质的差别及应用”知识归纳练习题(无答案).docx人教版九年级化学:“化学性质与物理性质的差别及应用”知识归纳练习题(无答案).docx
  • 人教版九年级化学:“化学性质与物理性质差别及应用”能力提升练习题(无答案).docx人教版九年级化学:“化学性质与物理性质差别及应用”能力提升练习题(无答案).docx
  • 人教版九年级化学:“几种常见的与化学有关的图标”达标检测练习题(无答案).docx人教版九年级化学:“几种常见的与化学有关的图标”达标检测练习题(无答案).docx
  • 人教版九年级化学:“几种常见的与化学有关的图标”知识拓展练习题(无答案).docx人教版九年级化学:“几种常见的与化学有关的图标”知识拓展练习题(无答案).docx
  • 人教版九年级化学(上)专题化学用语练习题(无答案).docx人教版九年级化学(上)专题化学用语练习题(无答案).docx
  • 人教版九年级化学(上册)说课--氧气的实验室制取与性1.docx人教版九年级化学(上册)说课--氧气的实验室制取与性1.docx
  • 人教版九年级化学(上册)氧气的性质探究实验说课设计.docx人教版九年级化学(上册)氧气的性质探究实验说课设计.docx
  • 人教版九年级化学第四单元课题4《化学式与化合价》.docx人教版九年级化学第四单元课题4《化学式与化合价》.docx
  • 人教版九年级化学第四单元课题3《水的组成》.docx人教版九年级化学第四单元课题3《水的组成》.docx
  • 人教版九年级化学第四单元课题2《水的净化》.docx人教版九年级化学第四单元课题2《水的净化》.docx
  • 人教版九年级化学第四单元课题1《爱护水资源》.docx人教版九年级化学第四单元课题1《爱护水资源》.docx
  • 人教版九年级化学第六单元课题3《二氧化碳和一氧化碳》.docx人教版九年级化学第六单元课题3《二氧化碳和一氧化碳》.docx
  • 关于我们 - 联系我们 - 加入我们 - 常用工具与软件 - 公益活动

    copyright@ 2020-2024 www.ketangku.com网站版权所有

    黑ICP备2024021605号-1