His _____ English is very good, because he is from Australia, an _____ country.zxxk

A．spoken; English-spoken
B．speaking; English-speaking
C．spoken; English-speaking	D．speaking; English-speaking

Mr. Brown ______ a valuable present, but he refused ______ it.

With several students         , Mr. Smith came into the lab.

Do let your mother know all the truth. She appears        everything.

 As soon as the waiter came to the table, the foreigner _______next to me asked him_______to call that big dish in Chinese.

The headmaster hurried to the concert hall only     the speaker     .

The long-lasting meeting, filled with arguments and quarrels, ended in disorder,    no conclusion.

Leaders from different parts of the world took part
in the discussion   the international treaty.

Computers can do nothing．But once ______what to do, they show extraordinary power to do a great deal．

Today's homework was easy _______so I finished it quickly and went out to play．

A．to be done

B．done

C．doing

D．to do