| 选择填空。 |
| You ______ your clothes now. ? |
A. had better to wash B. had better wash ? C. had better washing? D. would better wash? |
| 选择填空。 |
| Do you usually go to work ______ foot or ______ bike?? |
A. by; by B. on; on? C. by; on D. on; by? |
| 选择填空。 |
| You ______ your clothes now. ? |
A. had better to wash B. had better wash ? C. had better washing? D. would better wash? |
| 选择填空。 |
| Do you usually go to work ______ foot or ______ bike?? |
A. by; by B. on; on? C. by; on D. on; by? |