三年级语法-have--has---be-动词习题2页.doc

语法习题用is , am , are 填空1. I _ a boy.2. The girl_ Jacks sister. 3. The dog _ tall and fat. 4. Mike and Liu Tao _ at school. 5. Mary _ sleeping.6.T om and I _ very tall.7. The box _ very big.8. She _ my mother.9. Where _your mother? She _ at home. 10. Who _ I ? 11. My sisters name _ _ Nancy. 12._David and Helen from England? . 13. You, he and I _ from China.二选择1. Whos that man ? He _ my