We’ll go to the park ____________tomorrow.
| A．if it isn’t rain | B．if it won’t rain |
| C．if it doesn’t rain | D．if it doesn’t rains |
If Simon hard, he better results in English.
| A．work; gets | B．works; gets | C．works; will get | D．will work; will get |
-- Can I join their club?
-- I am afraid you will be refused __________ you’ve passed all their tests.
| A．if | B．although | C．unless | D．since |
He fell off the bike ________.
| A．while he rode | B．while he was riding |
| C．while he is riding | D．while on bike |
—Tomorrow is Sunday. What about going shopping together?
—I will go I’m free.
A. before B. if C. until
What will you do if it _____ tomorrow?
| A．will rain | B．is raining | C．rains | D．isn't rain |
We’ll go for a walk if it ___ __ tomorrow.
| A．will not rain | B．doesn’t rain | C．isn’t raining | D．isn’t rain |
—Our holiday in Beijing cost a lot of money.
—Did it? Well, that doesn’t matter ______ you enjoyed yourselves
| A．if | B．unless | C．while | D．or |
— If our government _____attention to controling food safety now, our health _____in danger.
| A．won’t pay, is | B．doesn’t pay, is |
| C．won’t pay, will be | D．doesn’t pay, will be |