用am, is, are填空  1. Excuse me! ________ this your eraser?   2. What ________ thos

题型：同步题难度：来源：

用am, is, are填空  1. Excuse me! ________ this your eraser?   
2. What ________ those? ________ they birds?   
3. This ________ his ruler. Where ________ my ruler?
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. They ________ pictures.
10. These ________ your bananas. Here you ________.

答案

1. Is  
2. are, Are  
3. is, is  
4. am, Are  
5. Are  
6. are, are  
7. is, is  
8. is, Is  
9. Are, are, are  
10. are, are