Unit2 词组和短语 2021-2022学年人教版八年级英语下册.docx

1、Unit2 Ill help to clean up the city parks.短语：1. clean up 打扫（清除）干净2. cheer up 变得高兴；振奋起来3. give out 分发；散发4. used to 曾经；过去5. give away 赠送；捐赠6. set up 建起；设立7. make a difference 影响；有作用8. come up with 想出；提出（主意、计划、回答等）9. put off 推迟10. put up 张贴；搭建；举起11. call up 打电话给（某人）；征召12. help out 帮助摆脱困境13. care for 照顾

2、；非常喜欢14. give up 放弃15. try out 参加选拔；试用16. come true 实现17. run out of 用尽；耗尽18. take after （外貌或行为）像19. fix up 修理；装饰20. be similar to 与相似21. be strong in 擅长22. work out fine 奏效23. be excited about 对感到兴奋、激动用法：1. need to do sth 需要做某事2. make plans to do sth 制订计划做某事3. ask sb (not) to do sth 要求某人（不要）做某事4. u

3、sed to do sth 过去常常做某事5. give up+时间+to do sth 腾出时间做某事6. get a feeling of. 产生的感觉7. decide to do sth 决定做某事8. help sb (to) do sth 帮助某人做某事9. make a difference to doing对产生影响10. make it possible for sb to do sth 使得做某事对某人来说成为可能Section A1. could “能，可以+原形 表示过去的能力时，是can的过去式。2. clean up “打扫干净”3. cheer up “振奋起来”

4、4. give out=hand out “分发”“发出（光、热、声音、气味等）；用完，耗尽”5. volunteer vi “自愿做，义务做”+in，for volunteer vt “自愿做，义务做” volunteer to do sth volunteer c.n “志愿者”6. put off 推迟 put up 张贴 put back 放回原处，把（钟）拨慢 put out 熄灭 put down 放下 put ones hear into 全神贯注 put on 穿上；上演；发胖 put away 收起来；放好7. notice n. “通知；布告” notice v. “注意到

5、，意识到” notice sb do/doing sth 注意到某人做了/正在做某事 notice +that从句8. come up with “想出，提出（主意，计划，回答等）=think up come over 过来；顺便来访；拜访 come in 进来 come on 快点，加油 come out 出来；开花；（书等）出版 come up 走进；走上前来9. used to do sth 过去常常做某事be used to doing sth 习惯做某事be used to do sth 被用来做某事10. lonely adj. “孤独的，寂寞的”（指心灵上的孤独”）；“偏僻的，人

6、迹罕至的”alone adv. “单独，独自”alone adj. “独自的，单独的” （作表语）11. care for=look after=take care of “照顾，照料” “非常喜欢”care about “关心，在意”12. several adj. “几个，一些”+c.n13. eachadj强调个性，着眼与整体中的个体，代词时，可与of连用。Each school has its own library.pronHe gave two to each. everyadj.强调共性，着眼与整体，不与of连用Every child was dressed in a coat.

7、14. what,who,which,where,when,why,how+动词不定式15.such如此adjSuch+a/an +adj+c.n单Such+adj+c.n复/u.nso如此advSo+adj+a/an+c.n单So+many/much/few/little+n16. satisfaction u.n “满足，满意” be satisfied with=be pleased with “对.满意”17. owner n. “主人” the owner of . “.的主人”own adj. “自己的” （形容词性物主代词/名词所有格之后）own v. “拥有”=haveof o

8、nes own “属于某人自己的” on ones own=alone “单独地”18. try out “参加.选拔；试用” 常与for 连用。19. go on a+n “进行.” go on a trip20. journey c.n “旅行，行程” （长途旅行） 21. 动名词作主语时，谓语动词用单三形式。22. come true “实现”（主语常为梦想，愿望或目标等）23. 宾语从句为疑问句时，要用陈述语序。24. up常用短语：get up 起床 cut up 切碎 dress up 装扮 grow up 长大 give up 放弃 clean up 打扫干净 cheer up

9、振奋起来 call up 打电话 pick up 捡起 fix up 修理，装饰 set up 建起；设立25. try to do sth 努力做某事，试图做某事（不一定能成功） try doing sth 试着做某事26. a little一点u.n肯定little几乎没有u.n否定a few一些，几个 c.n肯定few几乎没有c.n否定27. raise v. “举起，抬起；提高，养育”raise money for. “为.筹钱”28. stop to do sth 停下来去做某事（停止原来的事去做另一件事）stop doing sth 停止做某事（正在做的事）29. one of+名

10、词复数 “.之一” one of +形容词最高级+名词复数 “最.之一”Section B1. run out of =use up “用完.;从.跑出来” run out “用尽，耗尽” (主语为物，后不接宾语）2. take after“(外貌/行为）像”=be similar to look like “看上去像.” (多指外貌，即可人也可物） be like “像.”(外貌及性格）3. fix up “修理，装饰” “安排（会议，活动等）”4. be similar to “与.相像，类似” be similar in sth “在某方面相似”5. letter n “信，字母” wr

11、ite a letter to sb=write sb a letter=write to sb “给某人写信6. thank you for(doing)sth=thanks for (doing)sth “因(做)某事而感谢你7. give sth to sb=give sb sth8. set up “建立，设立”(常接组织，机构，团体等词，eg：school,hospital,government,company等）9. disabled adj. “丧失能力的，有残疾的” the disabled “残疾人” the+形容词表示一类人，为复数概念。10. make it possib

12、le for sb to do sth “使某人做某事成为可能”(it为形式宾语，真正的宾语是后面的不定式）11. make a difference to doing sth “对.产生影响” (to为介词后可加Ving）12. imagine v. “想象，设想”+doing sth13. difficulty c.n “困难，难题” difficult adj. “困难的”have difficulty (in) doing sth “做某事有困难”14. bring带来单程take拿走单程get/fetch去拿；去取双程carry拿着，提着，运载无方向性15. a friend of

13、mine =one of my friends“我的一位朋友”16.help sb out “帮助某人摆脱困境，帮助某人解决难题”17. train v. “训练，培训” train sb/sth to do sth “训练某人/某事做某事 train sb in sth 在某方面训练/培养某人 a special trained dog “一只经过特殊训练的狗” (过去分词作定语，所修饰名词与过去分词存在被动关系）18. excited 主语一般为人 exciting 主语一般为物 be excited about “对.感到兴奋，激动” be excited to do sth “对做某事

14、感到兴奋19. kind-kindness good-goodness ill-illness happy-happiness sad-sadness20. change ones life 改变某人的生活change c.n “变化” u.n“零钱”21. take an interest in =be interested in +doing sth “对.感兴趣”22. be strong in =be good at =do well in “擅长.” a strong wind 强风23. work out fine “奏效” =work out well24. work out “ 成功地发展;算出；制订；解决（问题）”