If it ______ tomorrow, I’ll go hiking with my friends.
| A．won’t rain | B．will rain | C．doesn’t rain | D．rains |
I have a lot of homework to do today, _________ I cannot go swimming with you.
| A．because | B．so | C．then | D．But |
The teacher with his students _____ playing _____football at this tine yesterday.
| A．was; the | B．is;the | C．were ;/ | D．was; / |
The children will climb the hill if it _____ tomorrow.
| A．won’t rain | B．didn’t rain |
| C．doesn’t rain | D．isn’t raining |
While we _________, we saw a UFO land on a street.
| A．were shopping | B．shopped | C．are shopping | D．shop |
It has been two years _________ he came to China.
| A．since | B．after | C．before | D．till |
I still remember my first teacher________ we haven’t seen each other for a long time.
| A．if | B．until | C．though | D．because |
– I don’t know when ________ the day after tomorrow
_ I’ll call you when ______.
| A．he will come; he comes | B．will he come; he comes |
| C．he will come; he will come | D．he comes ; he comes |
-- When can I play computer games, Mum?
--______ your homework _______.
| A．Until, finishes | B．Not until, will be finished |
| C．Until ,is finished | D．Not until, is finished |