You should go to bed early, ____________you will feel tired in the morning.
| A．or | B．but | C．and | D．so |
I won’t take part in the party _____ Joe invites me..
| A．if | B．when | C．because | D．unless |
—Will you go to Jane’s birthday party this evening, Rick?
—If Michael won’t, _____.
| A．Neither do I. | B．Neither will I. |
| C．So do I. | D．So will I. |
—Our country _____ progress in science and culture in recent years.
| A．made such | B．has made such |
| C．made so | D．has made so |
—What did our geography teacher say?
—She told us that the earth _____ around the sun.
| A．moves | B．moved |
| C．has moved | D．was moving |
When we went into the park, we saw someone _____ Chinese Kungfu.
| A．plays | B．played | C．to play | D．playing |