As we joined the big crowd, I got ________ from my friends．

A．separated

B．spared

C．lost

D．missed

Sarah, hurry up．I’m afraid you wouldn’t have time to ________ before the party．

A．get changed

B．get change

C．get changing

D．get to change

With no one to ________ in such a frightening situation, she felt very helpless．

A．turn to

B．turn on

C．turn off

D．turn over

There’s too much noise outside．I can hardly hear the programme．Will you please ________ the radio?

A．turn up

B．turn down

C．turn on

D．turn off

－The light in the office is still on．

－Oh, I forgot ________．

A．turning it off

B．turn it off

C．to turn it off

D．having turned it off

The new suspension bridge ________ by the end of last month．

A．has been designed

B．had been designed

C．was designed

D．would be designed

It is said that the early European playing-cards ________ for entertainment and education．

A．were being designed

B．have designed

C．have been designed

D．were designed

They now have a good government, ________ by all the people．

A．having supported

B．supporting

C．supported

D．to be supported

He will have learnt English for eight years by the time he ________ from the university next year．

A．will graduate

B．will have graduated

C．graduates

D．is to graduate

－Which do you prefer, beef ________ pork?

－I prefer pork ________ beef．

A．or; to

B．to; or

C．to; to

D．or; or