5A-U3-have-has和do--does专项练习.doc

have, has 和 do, does 专项复习1对1have用于第一人称(I, we),第二人称(you)和第三人称复数(they), has用于第三人称单数(he, she, it)或单数名词。Exercise 1: 用 do/ does 填空1. What _ you have?2. What _ your brother have?3. What _ she have?4. _ your parents have a computer?5. What _ Liu Tao have?Learning tip: 英语王国中有两位“活雷锋”-do和does。他们俩本身没有实在的意义，但很愿意帮助动词。所以他们俩的名字叫“助动词”。两位分工明确，“does”只管主语为第三人称单数的句子，剩下的都归“do”管。Exercise 2: 用have/has 填空1. I _ a hat.2. You _ some toy cars.3. She _ a tin-opener.4. The children and their teacher _ many flowers.5. Helen _ a lot of dolls.Learning tip: has 和have都表示有，但用法不同。has用在第三人称单数形式（能转换成it的人称形式）中；have用在第一、第二人称和第三人称复数中。Exercise 3: 用do, does, have, has或 there be 的适当形式填空1. What _ you _ ? I _ a light. Its white.2. Look, _ _ some children near the camping site.3. Mike _ a bike. Wang Bing _ one, too.4. What _ your brother _? He _ some toy planes.5. _ _ any milk in the bottle?6. My father and my brother _ two pillows. 7. My mother _ a red towel.8. Our teacher _ many magazines and newspapers.9. - What do they _?- They _ some tin-openers.10. The students _ a nice computer room. _ _ a teachers desk and forty computers in it.Learning tip: have, has和there be 都表示有。但是have, has强调的是人有什么东西，而there be 强调的是在什么地方有什么东西。Exercise 4: 连词成句1. has my a brother lovely panda (.) 2. does what have Mr Green (?) 3. brothers have Toms dogs six (.) Exercise 5: 按要求改写下列句子1. He has a pot. (将He 换为 they) 2. My sister has two boxes of chocolates. (对画线部分提问) 3. We have a lot of toys. (将We 换成Mike) 5. Tom has a pot and a stove. (改为一般疑问句) 6. The children have some fruit. (改为否定句) 7. We have some fish. (对画线部分提问) 8. Does your mother have a stove? (改为肯定陈述句) 9. There are two towels in the bathroom. (对画线部分提问) 例句：1 I have a book. 2 She has a book. 否定句：I dont have a book. 否定句：She doesnt have a book.一般疑：Do you have a book? 一般疑：Does she have a book?肯定回答：Yes,I do. 肯定回答：Yes,she does.否定回答：No, I dont. 否定回答：No, she doesnt.对划线：what do you have? 对划线：what does she have?3