用 be( am, is, are) 的适当形式填空。 |
1. Excuse me! ______ this your ruler? 2. What______ those?______ they pictures? 3. This ______his backpack. Where ______ mine( 我的 ) ? 4. I______ in Class Three. ______ you in Class Three, too? 5. ______ these her English books? 6. Those ______ their apples. Where______his apples? 7. She ______ eleven. How old______ that boy? 8. He ______ my friend.______ your friend a boy or a girl? 9. —______ those maps? —No, they______ not. 10. These ______ your bananas, Jim. Here you |