－I have to work harder to make greater progress in my studies．

－Great．But don’t ________ yourself too hard．

A．push

B．make

C．take

D．put

The earliest Asian cultural relic ________ in Africa dates from this period．

A．being found

B．to be found

C．finding

D．found

Now that you’ve got so far with the work, you ________ finish it as well．

A．should

B．have to

C．must

D．might

－The government should consider the medical reform again and take measures to improve it．

－________．The medical services and efficiency are not good at the moment．

A．You are confusing me

B．That’s all right

C．I can’t agree more

D．Go ahead

－May I remind you that a Mr Wang is waiting outside ,sir?

－Oh ,that’s right．I ________ about it．

A．forget

B．have forgotten

C．had forgotten

D．forgot

－I am traveling to Japan tomorrow．Would you please tell me about you experiences there?

－________．Let’s discuss it over lunch．

A．In no case．

B．Regardless of it

C．That’s wonderful．

D．By all means

－Shall I go and buy more food and drinks for the party?

－No, we have prepared a fridge of those．That ________ be quite enough．

A．can

B．may

C．might

D．should

________ to use in April, 2005, the road has solved the long－standing problem of traffic jams in this area．

A．To put

B．Having put

C．Put

D．Putting

When ________ on rocks, the plant grows to a bush, ________ broad leaves and large flowers．

A．grown; to have

B．grew; having

C．growing; and have

D．growing; having

－Do you know ________ Miss Green changed her mind to take part in the moment?

－After she listened to the speech by Mr Brown

A．When was it

B．When was that

C．When was it that

D．When it was that