《剑桥少儿英语二级上册Unit7.ppt》由会员分享，可在线阅读，更多相关《剑桥少儿英语二级上册Unit7.ppt（27页珍藏版）》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。
1、剑桥少儿英语二级上册Unit7You mustnt pick flowers in the garden.paintYou mustnton the wall.Harvard universityshoutYou mustntin the library.sit You mustnton the grass.throw food at animals.You mustntdriveYou mustntherefishYou mustntin the lake.You mustnt drop litter in the park.pick flowers in the garden.shout
2、in the library.fish in the lake.drive here.paint on the wall.sit on the grass.throw food at animals.情态动词后接动词原型，常见的情态动词有 can/could should must may/might shall There is an apple on the tree.There are two apples on the tree.There are three apples on the tree.lThere be 有有lThere is+可数名词单数可数名词单数/不可数名词不可数名
3、词lThere are+可数名词复数可数名词复数There are some ducks in the water.There are some people in the boat.There are some fish in the water.There are some children on the grass.There are some boats in the water.There are some kites in the sky.There is a hippo in the water.There is a swimming pool in the park.There is a playground in the park.There is a river in the park.There is a bird flying in the sky.There are two birds flying in the sky.There is/are ing.谢谢！