精选优质文档-倾情为你奉上三年级作业 班级：_ 姓名：_ 作业签名：_一、 选择填空1、 There _( is , are ) many ducks in the pet shop.2、 There _(is ,are ) a mouse under the desk.3、 The cute rabbits _( are, arent) Janets. Theyre Ms Whites.4、 How many_(book,books)are there in your school bag? There _(is, are ) one.5、 My father_(have , has) three dogs. But I _(have, has) two cats.6、 I have _(a, an) orange ruler, that yellow pe
