I will stay at home and read some books if it ________ tomorrow.
| A．rain | B．will rain | C．rains | D．is going to rain |
It'll be ten years ___ we have the chance of seeing each other.
| A．that | B．before | C．after | D．since |
--Did you ring him up this morning? ---Yes, but I couldn't ___.
| A．get on | B．get over | C．get through | D．get across |
It is strange that ___ little animal eats ____ many insects.
A. such a , such B. so, so C such a , so D. so, such
--Jane, you water the flowers today._____? ---But I watered them yesterday.
| A．do you | B．didn’t | C．don’t you | D．will you |
___ progress you have made this term!
| A．What great | B．How big | C．What a big | D．How rapid |