新人教版八年级上册unit3课文与语法点讲解和练习题

新人教版八年级上册unit3 课文及语法点讲解及练习题授课unit 3 重点单词讲解语法点讲解（能力训练）类型授课日期时段教学内容一、同步知识梳理短语归纳：1.more outgoing2.as...as...3.the singing competition4.the most important5.be talented in music6.the same as7.care about8.be different from9.be like a mirror10.as long as11.bring out12.get better grade13.reach for14. touch one ’arts he15. in fact16. make friends17. be good at18. the other19. be similar to20. be good with21、 keep a secret二、短语用法：1. have fun doing sth. 享受做某事的乐趣2. want to do sth. 想要做某事3. as + 形容词或副词的原级 + as 与⋯一样⋯4. be good at doing sth 擅长做某事5. make sb. do sth. 使某人怎么样7、care about 关心，在意8、as long as 只要。

既然9、be talented in 在某方面有天分10.It ’ s+形容词 + for sb. to do sth.. 对某人来说做某事是⋯的三、词语辨析：1、laugh v. & n. 笑We all laughed loudly when she made a joke.We all laughed at his joke.He laughs best who laughs last.谁笑在最后，谁笑得最好。

/不要高兴得太早。

2）、（与 at 连用）嘲笑Don’ t laugh at him.别嘲笑他。

People have often laughed at stories told by seamen.Everyone laughed at his foolish antics.3）、笑；笑声We had a good laugh at his joke.我们被他的笑话逗得哈哈大笑。

2、though conj. 虽然；纵然；即使；尽管= althoughThough it was raining， he went there. 虽然当时正下着雨，他还是到那里去了。

Though he was poor he was happy.虽然他很穷却很快乐。

注意：不能受汉语的影响，在 though 引导的从句后使用 but 。

如：Though he was poor ，but he was happy （.误）though adv.. 不过，可是，然而，常用于句末，用逗号隔开。

Jim said that he would come, he didn ’ t , though.二、同步练习 I.根据句意及首字母提示补全单词1.My mother told me a good friend is like a m .2.I was a pschool student when I was seven years old.3.He still went to school on time t he didn t ’feel well yesterday.4.A true friend reaches for your hand and touches your h .5.He was so funny that he often makes his friends l.6.It’ s nfor students to finish homework on time.7.Alice is an o girl. She likes to stay with her friends and enjoystalking. 8.Kim is taller t hisbrother. 9.Bhis parents like English very much.10.My maths teacher is very s. He never laughs in class.选择填空( ( (( ( )1.She is talented music but I am good sports.A.in, atB.at,inC.at,atD.in,in)2. Li Hua ’ s shoes are as _______ as Zhang Hui ’ s.A. cheapB. cheaperC. the cheaper)3..— Are you relaxing yourself here ? —Yes. It is _______to walk slowly along the river.A. fantasticB. boringC. BadD. terrible)4.It ’ s very important for him me laugh.A.to makeB.makingC.makesD.made)5. _________you don ’ t give 放up(弃)，your dreams will come true.A. As long asB. As soon asC. As well asD.As often as()6.She is similar her mother.A.toB.withC.ofD.in()7.I don ’ t really care if my friends are the same me or different me.A.as,asB.from,fromC.as,fromD.from,as()8.If you want to be a student helper,please call him 443—5667.A.atB.inC.ofD.on()9.This is my friend. He is less outgoing than I am.A.muchB.much moreC.moreD.very()10.Mr Bean enjoys jokes and often makes us .A.to tell,to laughB.tells,laughC.telling,laughD.telling,laughing()11.Tara and her sister quiet and they sports.A.are both,both likeB.are both, like bothC.both are, bothlike D.both are,like both()12.If you want to be a student helper, you must be good children.A.atB.withC.forD.in()13. he is very young, he can do many things.A.Though,butB.Though,/C./,thoughD.But,though()14.Tom can play drums, but Sam can play tennis.A.the,theB.the,/C./,the D./,/()15.Lily ’ s books are new than .A.weC.ourD.ours()16. —Have you seen the funny movie Let the Bullet Fly?— Yes，it made me ___________ many times.( (A. laughB. cryC. SleepD. sing)17. It ’ s important _________ us _________ _English well.A. of; learningB. for; to learnC. Of; to learnD. or; learning )18. Betty and Mary are in _________ school， but they are in __________ Classes.A. same; differentB. same; the differentC. the same; the differentD. the same; different( )19.— Let ’ s go shopping at the new mall. — Why not shopIt ’online?s____.A. expensiveB. more expensiveC. Less expensiveD. less cheapest( )20. Now, some robots(机器人 ) are ____________ to do the same things ______ people. .A. enough smart;asB. enough smart;forC, smart enough;as D: smart enough;with( )21. He is__________ outgoing student long hair..A. a,with,B.an,withC.a,ofD.an,of( )22. The fantastic music made the students______relaxed.A. feelB. feelsC. felt D, to feel( )23. Someone says “ Time is money. “ But I think time is ant thanimportMoney.A. leastB. MuchC. even moreD. much least( )24. My friend likes singing and talking with others. But I often stay at home to watch TV.So my friend is________ than me.A. quieterB. more seriousC. more outgoingD. more wilder( )25,The girl shorter hair is Lisa.A.hasB.haveC.withD.and一、专题讲解：形容词与副词的比较级大多数形容词（性质形容词）和副词有比较级和最高级的变化，即原级、比较级和最高级，用来表示事物的等级差别。