Read and write. (根据主语人称用be动词的正确形式填空)1. What ______ you doing? I ______ sleeping.2. Where _______ they?3.I ______ fine. Thank you.4. Mom-五年级英语 系动词 2019-08-19 查看
There_________ two lightsand a blackboard in our classroom.[ ]A. are B. isC. isn't-五年级英语 系动词 2019-08-19 查看
Look, this ____ my shirt and these ____ my shoes. [ ]A. are; is B. have; areC. is; are-四年级英语 系动词 2019-08-19 查看
根据句意,选用was或were完成句子。1. Lingling's grandparents ______ young then.2. She ______ two, then.3. Her hair ______ short, then.4. Lingling and Amy -四年级英语 系动词 2019-08-19 查看
选用 am, is, are, was或 were填空。1. Ifive then. Now I _ eleven.2. Her hairshort then. But now her hairlong.3. —Youso cute then. —Yes, but I very naughty-四年级英语 系动词 2019-08-19 查看