年级英语下册Unit2重要知识点及课堂练习.docx

八年级下册英语单元知识点及课堂练习Unit 2 Ill help to clean up the city parks.重点短语:clean up by oneself cheer upput off give out put onused to give away take afterset up make a difference care forcome up with 语言知识归纳：1. give out 分发，发放【拓展】give构成的短语还有：give away 赠给，赠送 give in 屈服，倒戈give up 放弃 give off 发出气味、光、热等2 e up with 提出，想出 (1)表示“想出或提出，相当于think of I think she can come up with a good idea (2)come up with还可表示 “赶上,相当于catch up with. We should study hard to come up with them 【例题】( ) We must _a plan to improve your math. A. pick up B. catch up with C. come up with D. make up3. Iv run out of it. 我已经把它用完了。 run out of 表示 “用完，用光，其主语一般是人。 【拓展】run out of 还可表示“从跑出来。 Bill ran out of the room. Bill从房间里跑出来。 run构成的短语还有run away 逃走 run after追逐 run into difficulties遇到困难 【例题】( ) When your money_, please come to me for some. A. runs out of B. runs out C. is running out of D. is run out4. I take after my mother.我长得像我妈妈。 【辨析】take after 及look like take after意为“长得像，行为、性格等像,尤其是像自己的长辈。 The boy takes after his father. 这个男孩长得像他爸爸。 look like 可以用于全部场合，既可指人也可指物，仅指外表看上去像。 The man looks like our teacher. 这个男的看起来像我们的老师。 The rainbow looks like a bridge. 彩虹看上去像一座桥。 【拓展】take 构成的短语 take up take off take place take ones time take care 【例题】( ) -Youve really beautiful blond hair. -Thank you. I _my mother. A. look after B. take after C. take from D. look for5. set up 创办，建立 set up 为副词短语，及start, establish同义 Theyve set up a company. 他们创办了一家公司。 及set 相关的短语还有： set out 动身，开场做某事 set off 动身，引起，激发6. You helped to make it possible for me to have lucky. 对我来说，有了你的扶植，我才有可能拥有Lucky. it是形式宾语 You made it possible for me to catch up with others. 你让我有可能赶上其他人。 【例题】( ) He found _hard to go to sleep with the light on. A. it B. that C. he D. him makes a big difference to my life. Lucky对我的生活产生了很大的影响。 make a big difference 意为“对产生很大的影响，difference在此为“影响的意思。 【例题】( ) The heavy snow didnt _ the international airlines. A. pay attention to B. add to C. make a difference to D. keep to 8. imagine v. 想象，假想；以为，认为 imagine v.想象 imaginationn.想象 imaginative (adj.富于想象力的9. help. out 帮克制困难，帮分担工作 The teacher often helps his students out. 那位老师常常帮他的学生解决问题。10. be excited about. 对兴奋Im excited about the game of Li Na. 我对李娜的竞赛感到兴奋。exciting 修饰物重点语法：动词短语 动词短语主要有以下四种构成形式： (1) 动词+介词 这类动词短语主要有：agree with, ask for, arrive at, hear of, look at, take after, listen to等。 这类动词后的宾语无论是名词还是代词，都要放在介词之后。 Im looking for my pen. Dont laugh at the poor man. (2)动词+副词 这类动词短语有：find out, give out, look up, put on, turn on/off, wake up, work out等。 这类动词后面的宾语是名词时，名词可放在副词前面或后面；宾语是代词时，代词只能放在 副词前面。 Please pick up the pen.= Please pick the pen up. It took him two hours to work it out. (3) 动词+名词+介词 这类动词短语有：have a look at, make friends with, pay attention to, take care of, look forward to等。 在这类动词短语中，宾语都放在介词之后。 You should pay more attention to your pronunciation. (4) 动词+形容词+介词 这类动词短语有：be angry with, be busy with, be good for, be different from, be interested in, be good at等。【例题】(1) ( ) When you dont know a word, you can _in the dictionary. A. look it up B. set it up C. give it up D. pick it up (2) ( ) We will have dinner at the restaurant, which is famous _its sea food. A. of B. to C. for D.as 课堂练习题一、单项选择题1. ( ) I_ you to find a good job soon. A. hope B. wish C. hopes 2. ( ) -We are sure that well _an idea to solve the difficult problem soon. A. put up B. give up C. come up with 3. ( ) Dont worry! Let me _ you _. A. hand; out B. give; out C. help; out 4. ( ) -Mom, can I leave my homework for tomorrow -Im afraid not. Dont _what you can do today till tomorrow. A. put away B. put off C. put out 5. ( ) -_a volunteer is great. -I think so. Some of us want_volunteers for Nanjing 2021 Youth Olympic Games. A. Being; to be B. Being; being C. To be; being6. ( ) -Please tell the boys _making noise. The baby is sleeping. -OK. Ill do it at once. A. stop B. to stop C. stopping 7. ( ) The man works hard_ much money. He wants his son to get a good education. A. make B. to buy C. to make 8. ( ) Steve _ his elder brother. They are both friendly. A. looks after B. takes after C. looks like 9. ( ) She came here_her grandparents. A. visit B. to visit C. visiting 10. ( ) My bike is broken. Could you help me to_. A. fix it up B. set it up C. put it up 11. ( ) Students should learn how_problems. A. solve B. solving C. to solve 12. ( ) Its time for us _meeting. A. to have B. have C. having 13. ( )The boy looked sad. His mother was trying to_. A. cheer up her B. cheer her up C.cheer him up14. ( ) He lost his key. It made him_in the cold to wait for his wifes return. A. to stay B. stay C. stayed15. ( ) -How does Jack usually go to school -He_ride a bike, but now he _there to lose weight. A. used to; is use to walk B.was used to; is used to walking C. used to; is used to walking二. 综合填空。用方框中所给词的适当形式填空，使短文意思正确通顺。  good,  one,  she,  other,  play,  open,  think,  speak, keep ,  both,  wide,  best  The 26-year-old Sui Feifei who is known as “beauty on the sports ground shines in basketball games.    1    her pretty face and her talent(才能) attract many sports fans.      Because Sui is one of the top basketball   2   in Asia(亚洲), she was chosen to play in the WNBA(womens NBA)in the U.S.A. Its the   3   time she has worked abroad. She said she was ready for the challenges ahead. She finds friendship and help from her teammates and fans. So she always has confidence in    4  . Much of herconfidence comes from her good  5  English. “My best point is that I enjoy speaking-Im never afraid   6   my mouth! She likes speaking English to   7  .        Off the sports ground, she is a good writer. She reads   8  , from foreign novels to Chinese Kungfu stories. That makes her love writing very much. She writes for many newspapers, and she enjoys   9   diaries. She feels free to put her   10   down on paper.        This is Sui Feifei, a popular new star. 12345678910 三 完形填空。    Last week everyone _1_to cheer up Jimmy the Bike Boy. But this week, Jimmy is happy again. _2_Monday he told a radio interviewer that he _3_ways to buy old bikes. He also put up signs _4_ old bikes and called up all his friends and _5_ them about the problem. He even _6_advertisements at a local supermarket. Then he told the teachers at school about his problem _7_ they set up a call-in center for parents. The strategies that he came up with _8_ fine. He now has sixteen bikes _9_ and give away to children _10_ dont have bikes. (   ) 1. A. wants     B. was trying     C. hopes     D. is hoping(   ) 2. A.  On      B.  In      C.  Next      D. At (   ) 3. A. has used up    B. has got    C. lent    D. had run out of(   ) 4. A. asking about    B. selling    C. buying    D. asking for(   ) 5. A. telling     B. said    C. asked    D. told (   ) 6. A. handed out   B. handed in   C. gives away   D. giving out (   ) 7. A. when    B. while    C. because    D. and (   ) 8. A. working out   B. was    C. worked  out    D. is (   ) 9. A. fixing up    B. to fix up    C. to buy    D. to sell  (   ) 10. A. which     B. whose    C. who    D. when