have和has的用法.ppt

have 和has语法练习。,1.主语为第三人称单数时用has。 例如：he she it 或者某人/某物的名称/名字（Mike Nancy Sam The cat ） 2.其余人称都用have。 例如：I you we you they 或者these cats/Nancy and Mike ,Work alone,Complete the following sentences.,have has,You _ a round face.,I _ a big mouth.,HeMike _ a big head.,SheNancy _ long hair.,We _ big ears.,They _ small eyes.,It _ a long neck.,have,have,has,has,have,have,has,1.I _ a cat. 2.He _ a dog. 3.She _ long hair. 4.We _ a big house(房子). 5.They _ a happy family（家庭）. 6.It _ a short tail（尾巴）. 7.You _ a good teacher. 8.Jane _ two big eyes. 9.Tom _ a red pen. 10.My mother _ a beautiful nose.,have,用have 和has填空。,has,has,have,have,has,have,has,has,has,11. I_ a nice puppet. 12. He_a good friend. 13. They_some cakes. 14. We_some flowers. 15. She_a duck. 16. My father_a new bike. 17. Her mother_a kite. 18. Our teacher_ an English book. 19. Our teachers_a basketball. 20. Their parents(父母)_some books,have,has,have,have,has,has,has,has,have,have,21. Nancy_many skirts. 22. David_some jackets. 23. My friends_a football. 24. What do you_? 25. What does Mike_? 26. What do your friends_? 27. What does Helen_? 28. His brother_a basketball. 29. Her sister_a nice doll. 30. Miss Li_an English book.,has,has,have,have,have,have,have,has,has,has,含有have或者 has的句子如何改为一般疑问句呢？ 例如：She has a lovely dog.,根据主语是第三人称单数she,确定助动词用does,然后把主动词has变为原形have,句后句号改问号。,Does she have a lovely dog?,含有have或者 has的句子如何改为否定句呢？ 例如：She has a lovely dog.,根据主语是第三人称单数she,确定助动词用does,否定句中要用doesnt,然后把主动词has变为原形have,其它不变。,She doesnt have a lovely dog.,do 和does语法练习。,do 这个词（does是第三人称单数形式），大体上从两方面来讲。 1.作为行为动词，跟其他动词一样，如study, play等。他的意思是“做”等。如： We usually do our homework in the afternoon. He does his homework in the evening.,2.作为助动词，也就是帮助主要动词构成否定和疑问等,作为助动词的do和does是没有词义的，它们在句中构成一般疑问句和否定句。 Do用于主语第一人称，第二人称和第三人称复数形式的句中，does用于主语第三人称单数的句中。 We dont like bananas. Do you like apples? Does he like English? He doesnt like swimming.,上面有一句He does his homework in the evening.要是变成否定句就成了这个样子： He doesnt do his homework in the evening. 这里加上了助动词doesnt，而原来的主动词does变成原形do了。,填写正确的否定形式（dont/doesnt）,1.I _ have a cat. 2.He _ like dogs. 3.She _ have a long hair. 4.We _ have a big house. 5.They _ have a happy family. 6.It _ have a short tail.,dont,doesnt,doesnt,dont,dont,doesnt,7.Tom _ have a red pen. 8.My mother _ have a beautiful nose. 9.Cats _ have two legs. 10.Dogs _ have one ears.,doesnt,doesnt,dont,dont,选词填空 Do/Does_ he watch TV at night? Yes he does. Do/Does_ you go to school everyday? No, I dont. Do/Does_ David and Nancy like apples? Do/Does_ Tina go swimming on Sunday? Do/Does_ they play football? Yes, they _ do/does Do/Does_ we have a good teacher? Yes, we _ do/does,Do,Do,Does,Do,Does,Do,do,do,Do/Does_ they jump high ? No, they _ do not/does not. Do/Does _ your dog sleep in the zoo? Do/Does_ I have a big nose? No, you _ do not/does not 10. Do/Does_ your