2020_2021学年高中英语课时分层作业2Unit1GreatscientistsSectionⅡLearningaboutLanguage新人教版必修5.doc

1、课时分层作业(二)Section Learning about Language(建议用时：40分钟)语言知识练习固基础.单句语法填空1The two astronauts will carry out a series of scientific(science) experiments in spaceship.2What conclusion do you draw from the research?3The suggestion he had put forward was turned down at the meeting.4When I opened the door，I fo

2、und my father sitting in his chair，completely absorbed in the newspaper.5His son is very naughty and has formed some bad habits.I think he should cure him of them.6The concern of this book is with air pollution (pollute)7Please read the instructions (instruct) carefully before using it.8The talks ar

3、e continuing，but no announcements(announce) are expected at this time.9The incident exposed (expose) the weakness of the schools position.10We consider that you are to blame(blame) for the accident.完成句子1从这些事实中我得出他很努力这一结论。I drew a conclusion/concluded from the facts that he was hardworking.2他吩咐我立刻处理这

4、件事情。He instructed me to handle the matter immediately.3似乎他的妻子应对那件事负责任。It seemed that his wife was to blame for that matter.4你凭什么怀疑他偷了钱？What makes you suspect him of having stolen the money?5老师和学生们对结果都不满意。Neither the teacher nor the students are content with the result.高考题型练习提能力.阅读理解This happened whe

5、n I was ten.My girl cousin had decided to be a boy for Halloween，so my aunt called my mom to borrow some of my clothes.The next morning，they came to our house early before school.My cousin told me that she was going to be a boy for Halloween and wear some of my clothes.I told her that I didnt care.T

6、hen，with a big grin on her face，she told me that I was going to be a girl.I told her she was crazy but she said that she had overheard my moms plan and that her mom had brought some of her clothes for me.So I went to the living room to see our moms.Then I knew she wasnt lying.There was a wig(假发)on t

7、he table and my mom and aunt were both smiling at me.I shook my head and told them “NO WAY！” before they even said a word.My aunt said that it would be really cute.Then Mom told me not to be a stickinthemud.She said that it would be fun and she wanted to see what Id look like as a little girl.I told

8、 them I absolutely would not do it!I was still refusing twenty minutes later.when my aunt was putting makeup on me.I was wearing a pink party dress，the blond wig with pigtails(辫子) and earrings.My cousin wore one of my sweatshirts，my jeans and a baseball cap.We were sent to school like that，where I s

9、pent a sad day.The kids thought it funny that we were dressed that way and made stupid comments about us.They also played jokes on us and Ive never been so uncomfortable.I still dont like Halloween to this day!【语篇解读】本文是一篇记叙文。作者10岁过万圣节时，本想扮作海盗，可母亲却将他扮作女孩，作者觉得很尴尬，所以作者至今仍然不喜欢过万圣节。1The authors decided h

10、im to be a girl for Halloween.Agirl cousinBmotherCaunt DteacherB细节理解题。根据第二段中“with a big grin(咧嘴笑) on her face，she told me that I was going to be a girl.I told her she was crazy but she said that she had overheard my moms plan and that her mom had brought some of her clothes for me.”可知，作者的母亲决定让作者做一个万

11、圣节女孩。2The author thought the idea of being dressed like a girl .Aamazing BcuteCtraditionalDdisappointingA推理判断题。根据最后一段中“The kids thought it funny that we were dressed that way and made stupid comments about us.They also played jokes on us and Ive never been so uncomfortable.”可知，作者认为穿得像个女孩的想法是令人惊讶的。3B

12、y saying “a stickinthemud”，the mother .Athought the author was stubbornBshowed her preference for girlsCdecided to give inDexpressed her angerA推理判断题。根据“I shook my head and told them NO WAY！ before they even said a word.My aunt said that it would be really cute.Then Mom told me not to be a stickinthe

13、mud.She said that it would be fun and she wanted to see what Id look like as a little girl.I told them I absolutely would not do it！”可知，母亲通过说“a stickinthemud”，认为作者很固执。4When the students saw the way the author was dressed，they .Aliked it very muchBshowed admirationCmade fun of himDfelt uncomfortableC

14、细节理解题。根据倒数第二段中“The kids thought it funny that we were dressed that way and made stupid comments about us.They also played jokes on us and Ive never been so uncomfortable.”可知，当学生们看到作者的穿着时，他们取笑他。.完形填空Do you think you have what it takes to be a successful scientist？A successful scientist is generally a

15、 good observer.He makes full 1 of the facts he observes.He doesnt accept ideas which are not 2 on obvious factsand therefore 3 to accept authority as the only reason for truth.He always checks ideas 4 and makes experiments to prove them. The rise of modern science may perhaps be considered to 5 as f

16、ar back as the time of Roger Bacon，the wonderful philosopher of Oxford，who lived between the years 1214 and 1292.He was probably the first in the Middle Ages to 6 that we should learn science 7 observing and experimenting on the things around us，and he himself 8 many important truths. Galileo(156416

17、42)，however，who lived more than 300 years later，was the greatest of several great men in Italy，France，Germany，and England 9 began to show how many important 10 could be discovered by observation by degrees.Before Galileo，learned men believed that large bodies fell more 11 towards the earth than smal

18、l ones 12 Aristotle said so.But Galileo，going to the 13 of the Leaning Tower of Pisa，let fall two 14 stones and proved Aristotle was wrong.It is Galileos 15 of going direct to nature，and proving our 16 and theories by experiment，that has 17 all the discoveries of modern science.What 18 those people

19、good scientists？From the example of Galileo，we know 19 that successful scientists are those whose observations have 20 better results.【语篇解读】一个科学家应该是一个很好的观察者，不能盲目相信他人，应该通过观察和实验来获得正确的观点和理论。1A.useBsenseCspeedDtrustA根据语境可知此处是make full use of“充分利用，充分使用”这一固定词组。2A.reliedBbasedCinsisted DcenteredB根据该空前的“He

20、doesnt accept ideas”和后面的“on obvious facts”可知，此处是be based on固定词组，表示“以为基础，基于”。3A.refusesBdesiresCintendsDregretsA由空前的“doesnt accept”和“and therefore”可知，此处应选refuses。4A.casually BcarefullyCquicklyDprivatelyB结合语境“He always checks ideas”和后面的“and makes experiments to prove them”可知，此处表示仔细地核查想法。 5A.date Bkeep

21、ClookDcomeA由下文的“the years 1214 and 1292”可知，现代科学的兴起可以追溯到很早的时期。date back是一个固定词组，意为“追溯到”。6A.command BsuspectCsuggestDconcludeC根据空后的内容可知，这里应是Roger Bacon提出的建议，故选C项。7.A.in BwithConDbyD根据后面的“observing and experimenting on the things around us”可知，此处表示通过观察我们周围的事物并做实验，by observe“通过观察”因此选D项。8A.brought Bdiscove

22、redChandledDannouncedB结合空后的“many important truths”可知，他本人发现了很多重要的真理。9A.who BwhenCthatDwhereA结合空前的“was the greatest of several great men”可知，先行词是men，故用who引导定语从句。10A.truths BproblemsCinvestigationsDsubjectsA由空后的“could be discovered by observation”可知，很多真理可以通过观察而被发现。truth“事实，真理”。上文中的many important truths也

23、是提示。11A.slowly BrapidlyClightlyDheavilyB结合空前的“Before Galileo，learned men believed that large bodies fell more”和后面的“towards the earth than small ones”可知，在伽利略之前，学者们认为重的物体比轻的物体落地快，因此选rapidly“迅速地”。12.A.although BbecauseCwhenDifB根据“Aristotle said so”的意思可知，这里表示因为亚里士多德是这样说的。13A.place BfootCtopDceilingC结合空后

24、的“of the Leaning Tower of Pisa，let fall two stones”可知，伽利略跑到了比萨斜塔的塔顶。14A.big BsmallCsimilarDunequalD根据前文和后面的“stones and proved Aristotle was wrong”可知，此处表示使用了两个不同重量的石头，因此选unequal“不相等的”。15A.spirit BskillCtheoryDwishA由后面的“of going direct to nature”可知，此处表示科学精神(spirit)。16A.plans BopinionsCworldDabilityB与后

25、面“and theories by experiment”中的theories呼应，此处表示通过实验证明我们的观点和理论。17A.led to Bturned toCset upDput forwardA这里是说正是伽利略的精神使得现代科学能有发现。结合语境，应选A项。18A.makes BpreventsCconsidersDpromisesA结合下文中的“successful scientists are those.”可知，此处是说“什么使这些人成为好的科学家”。19A.likely BclearlyCnaturallyDunwillinglyB结合上文中所举的例子我们可以清楚地(clearly)知道，成功的科学家是他们的观察可以创造(produce)更好的结果的人。20A.foreseenBrejectedCproducedDchallengedC参见上题解析。