What does the passage mainly discuss?
A.The history of postage stamps
B.The development of a government postal system .
C.A comparison of urban and rural postal services.
D.The increased use of private mail services.

David is particularly fond of cooking and is so good a cook that every meal he cooks is very tasteful.
A.is particularly fond
B.so good a cook
C.is
D.very tasteful

_______(18)
A.abnormal
B.simple
C.incredible
D.unique

Sound

A.hear
B.clear
C.bear
D.ear

I wish I hadn’t accepted the invitation to her birthday party.
A.I insisted on having been invited to her birthday party.
B.I was very glad to accept the invitation to her birthday party.
C.I regret accepting the invitation to her birthday party.
D.If only I had come to her birthday party.

"I am going away for ten days." he said.
A.He said that he is going away for ten days.
B.He said that he was going away for ten days.
C.He said that he has been going away for ten days.
D.He said that he had been going away for ten days.

As Elton John became more famous, it was more difficult for him to avoid newspaper reporters.
A.The more famous Elton John became, the more difficult it was for him to avoid newspaper reporters.
B.The more famous Elton John became, the more difficult for him it was to avoid newspaper reporters.
C.The more famous Elton John became, more difficult for him to avoid newspaper reporters it was.
D.The more Elton John became famous, the more difficult for him it was to avoid newspaper reporters.

When do important matches often take place?
A.At weekends.
B.On Monday
C.At the end of month
D.On Tuesday

Apparently, Tom and Jerry can’t spend an afternoon together without fighting.
A.A fight seems inevitable when Tom and Jerry are together even if only for an afternoon.
B.Tom and Jerry must have got together in the afternoon to have a fight.
C.Presumably, on the afternoon of the fight, Tom and Jerry were together.
D.Unfortunately, Tom and Jerry spent the whole afternoon fighting each other.

The house where I used to live in is in the North of Vietnam.
A.The
B.used to
C.in
D.the