Recent years have ________ the rapid development of our motherland and it makes everyone proud．

A．watched

B．observed

C．witnessed

D．acknowledged

When I entered the room, she was ________ in writing an essay on Chinese Architecture．

A．absorbing

B．concentrated

C．devoted

D．occupied

I know it is the first time that you have been abroad, but you should try to ________ new circumstances as quickly as you can

A．fit　in

B．adjust

C．used to

D．adapt to

As soon as the film was released ________ October 8^th, it became ________ great success in all big cinemas across China．

A．on;/

B．in; the

C．on; a

D．in;/

It will be some time ________ we know the full results, ________ makes everyone annoyed．

A．that; which

B．since; as

C．when; that

D．before, which

His ________ to become a pilot was ________ by his poor eyesight．

A．destination; left alone

B．accommodation; set aside

C．ambition; held back

D．distribution; cut out

An air Italian jet is reported ________ in the Atlantic Ocean with 228 people aboard, ________ great damage to the country．

A．to have crashed; causing

B．to have been crashed; having caused

C．having crashed; caused

D．having been crashed; only to cause

Sometimes advertisements make ________ possible for companies to sell the customers ________ money can not buy．

A．/; that

B．it; what

C．that; which

D．it; whose

________ with a problem, you have to ________ it first, and then try to find a solution．

A．Facing, contradict

B．Faced, substitute

C．Facing, reflect

D．Faced, analyze

________ could be judged from her face was ________ she was not satisfied with her son's performance．

A．What, what

B．It, that

C．That, what

D．What, that