–-- Would you like to go boating with us tomorrow?
--- OK, ________ I am busy.
| A．since | B．unless |
| C．when | D．until |
He ____ his homework ____ Sundays.
| A．doesn’t , on | B．don’t do, i |
| C．doesn’t do, on | D．don’t do, on |
Mike often exercises ______half an hour in the morning.
| A．at | B．of | C．with | D．for |
—______does your brother come to school every morning.
— In my father’s car.
| A．Where | B．How | C．What | D．When |
I can sing English songs ________ I can dance.
| A．and | B．so | C．or | D．but |
What can you do, Lin Tao? ________.
| A．I like sports | B．I want to join the music club |
| C．I am well | D．I can do Chinese Kung Fu |