—I find the more we study, the more difficulty we have _______ out Maths problems.
—Oh, I agree with you. Maths is more and more difficult.
| A．worked | B．work | C．works | D．working |
When I have some worries, my close friends always advise me _______ too much.
| A．don’t worry | B．not to worry | C．worry | D．worrying |
The old man cancer. His made us very sad.
| A．died from; dead | B．died of; dying |
| C．died from; dying | D．died of; death |
My parents are strict me __________my studies.
| A．with, in | B．to, on |
| C．in, with | D．on, to |
－ It seems that Mr Wu is standing there.
－ It be him because he called me from Canada just now.
| A．mustn’t | B．can’t |
| C．needn’t | D．shouldn’t |
He hasn’t come back home the end of last week.
| A．until | B．since | C．at | D．in |