关于is,am,are的区别（课堂PPT）

1、1is am are2 is, am, are都是都是“是是,在在”的的意思意思相同点相同点3 但是，英语中这三个单词的用法又但是，英语中这三个单词的用法又是不同的。下面，我们来看看一些例是不同的。下面，我们来看看一些例子，看看谁能发现这个规律。子，看看谁能发现这个规律。4I am a student. My father is a worker.I am a teacher. This is a cat.It is my cat.My cat is here.A cat is here.Four cats are here.例例 子子51.表示表示“是是”的时候，如果的时候，如果“是，在是，

2、在”（is，am，are）的前面是）的前面是I的时候，就用的时候，就用am这个这个“是，在是，在”；2.如果如果“是，在是，在”（is，am，are）的前面是）的前面是单数单数（也就是也就是this，it, she和单数名词和单数名词）的时候，就用的时候，就用is这个这个“是，在是，在”；3.如果如果“是是”（is，am，are）的前面是）的前面是复数复数的时候，的时候，就用就用are这个这个“是，在是，在”；小规律小规律6I here. 1. is 2. am 3. are练一练练一练7Two dogs here. 1. is 2. am 3. are8My uncle a doctor.

3、1. is 2. am 3. are9This my brother. My brother a student. 1. is, is 2. are, is 3. am, is10It my cat.I playing with my cat. 1. is, is 2. are, am 3. is, am11is, am, are另外的小秘密另外的小秘密is, am, are除了有“是，在”的意思，还能帮助句子起到一个小作用！ It is paying with a ball. I am playing with a ball. Four cats are playing with a bal

4、l.原来它们可以帮助句子表示“正在”，怎么表示呢？ is/am/are 动词+ing而且，用is/am/are中的哪一个，就跟刚刚我们做的练习题一样。12My brother climbing the tree. 1. is 2. am 3. are13Four birds singing. 1. is 2. am 3. are14翻译 我正在打篮球。我正在打篮球。 I am playing basketball. 她正在唱歌。她正在唱歌。 She is singing. 我的姐姐正在弹钢琴。我的姐姐正在弹钢琴。 My sister is playing the guitar.15用am, i

5、s, are 填空 1. I _ a boy. _ you a boy? No, I _ not.2. The girl_ Jacks sister. 3. The dog _ tall and fat. 4. The man with big eyes _ a teacher. 5. _ your brother in the classroom? 6. Where _ your mother? She _ at home. 7. How _ your father? 8. Mike and Liu Tao _ at school. 9. Whose dress _ this? 10. Wh

6、ose socks _ they?1611. That _ my red skirt. 12. Who _ I? 13.The jeans _ on the desk. 14.Here _ a scarf for you. 15. Here _ some sweaters for you. 16. The black gloves _ for Su Yang. 17. This pair of gloves _ for Yang Ling. 18. The two cups of milk _ for me. 19. Some tea _ in the glass.20. Gao shans shirt _ over there.17 21. My sisters name _Nancy. 22. This _ not Wang Fangs pencil. 23. _ David and Helen from England? 24. There _ a girl in the room. 25. There _ some apples on the tree. 26. _ there any kites in the classroom? 27. _ there any apple juice in the bottle? 28. There _ some bread on