1、人教新目标八年级下册 Unit 1 Whats the matter?语法讲练一、情态动词should的用法should 作情态动词，有实际的词义，但它不可单独作谓语，须与动词原形连用，没有人称和数的变化。其否定形式在其后加not，可缩写为shouldnt；变为一般疑问句时，should 提到主语之前。它的用法如下：1. 表示委婉地提出意见或建议，一般意为应该；应当。 You should eat lots of healthy food. 你应该多吃些健康的食品。 You should help each other. 你们应该互相帮助。2. 表示义务、责任，也意为应该；应当。 You sh
2、ould study hard. 你应当努力学习。 He should pay for the books. 他应当付书钱。3. 表示命令和要求，语气比较强烈。 We should respect our teachers and parents. 我们应该尊敬老师和父母。 You shouldnt be so careless. 你不应该这么粗心。4. 表示预测和可能性。 He should be a teacher. 他可能是一位老师。 They should be in the classroom. 他们应该在教室里。5. 表示说话人的感情，如惊奇、愤怒、失望等，多见于以why，who，
3、how，what等开头的特殊疑问句中。 Why should I invite her? 为什么我要邀请她？ How should I know? 我怎么会知道？【即学即用】( ) 1. A country has dreams. We teenagers _ also have dreams. A. may B. must C. should ( ) 2. Many people play with mobile phones all day instead of reading books. Thats too bad. Everyone _ be a book lover. Readin
4、g is more enjoyable. A. mayB. shouldC. would( ) 3. Every one of us_always breathe the same breath and share the same future as the people.A. might B. should C.could ( ) 4. Should friends be different or the same? _AYes, they shouldBNo, they shouldntCThey should be the sameDThey should be friends( )
5、5You are too tired. You _ rest and you _ do much work.Ashouldnt; should Bshould; should Cshould; shouldnt二、反身代词（1）反身代词的意义：表示反射或强调自己的代词叫反身代词，意为“自己，本身”；为加强语气，常译为“亲自”。（2）反身代词的构成：第一人称、第二人称的反身代词：形容词性物主代词 + self / selves构成单数myselfyourself复数ourselvesyourselves第三人称的反身代词：第三人称宾格+self/selves单数：himselfherselfit
6、self复数： themselves（3）反身代词的用法 作宾语Ex. He fell down and hurt himself. 他摔到了，伤了自己。We should take care of ourselves. 我们应该照顾好我们自己。 作表语Ex. Just be yourself. 做你自己就好了。 作主语或宾语的同位语，加强语气Ex. She herself will fly to London tomorrow. (主语同位语)You may go and ask the teacher himself. (宾语同位语)（4）反身代词常见搭配：enjoy oneself =
7、have fun =have a good time玩得高兴teach oneself = learn by oneself 自学 by oneself = alone 独自 help oneself to 随便吃 introduce oneself to 自我介绍（5） 注意：反身代词必须与人称保持一致。人称单复数反身代词第一人称单数myself (我自己)复数ourselves （我们自己）第二人称单数yourself （你自己）复数yourselves（你们自己）第三人称单数himself （他自己）Herself （她自己）itself （它自己）复数themselves（他们自己）语
8、法精练. 用括号内所给单词的适当形式填空1. We should_ (help) each other.2. You shouldnt _ (go) to bed too late. Its bad for your health.3. We enjoyed _(we) at the dancing party yesterday evening.4. I was able to look after _ (my) when I was four years old.5. Ill have a tennis game tomorrow. Im a little bit nervous. Bel
9、ieve in _ (you). Youre the best in our club.6. Mr Brown is teaching _ (he) English at home .7. The students enjoyed _ (they) in the party yesterday.8. She _ (her) will fly to Nanjing next week.9. 完形填空It was a hot afternoon last summer. When I was 1 on the way home, I met an old man. He was holding a
10、 2 , which said, Need Help. The 3 was busy and I had to drive on. Later when I 4 , I saw the old man walking towards me. So I stopped beside him and asked him what he was doing. I want to meet my best 5 . We have been friends for almost 50 years. But he is going to 6 soon, and I want to be with him
11、in the last minute of his life, he said.It was very 7 outside, so I gave him a bottle of cold water, some food, some money and a bag to 8 everything in. He thanked me and accepted the things that I gave him. Although he looked 9 , I hugged (拥抱) him before I left, I felt so 10 and peaceful.Helping ot
12、hers is a great thing. When you offer to help others, you will also get many things in return. And those are the things that you will never forget.( ) 1. A. walking B. leaving C. driving D. moving( ) 2. A. sign B. bell C. plate D. car( ) 3. A. store B. road C. room D. window( ) 4. A. volunteered B. hurt C. dropped D. returned( ) 5. A. friend B. teacher C. student D. uncle( ) 6. A. work B. live C. die D. win( ) 7. A. cold B. hot C. rainy D. strange( ) 8. A. put B. decide C. compete D. cut( ) 9. A. excited B. tidy C. angry D. dirty( ) 10. A. warm B. upset C. cheap D. heavy
