银杏树三十年才能成材，也不过只能碗口粗，对于________一的市政来说，不如泡桐杨柳易见成茂。但一旦养成，就是一道极美的风景，在秋风劲时凋零，落一地金黄，来年却是又一番生命的________。
填入划横线部分最恰当的一项是：（）

听力原文：W: Has your brother bought his books yet?M: Yes, he bought a history book. The English books and Chinese books were sold out.Q: What books has the man’s brother bought?(15)A．An English book.B．A chemistry book.C．A history book.D．A Chinese book.

A.
Q:
B.An
C.
B．A
D.
C．A
E.
D．A
F.

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听力原文：M: I ran into our friend Mark yesterday on the street and he said he hadn’t heard from you for two months.W: Yes, I know. But I have been too busy to phone him.Q: What can be inferred from the conversation?(18)A．The man saw Mark on the street two month ago.B．The woman had forgotten Mark's number.C．The woman made a phone call to Mark yesterday.D．Mark and the woman had not been in touch for some time.

A.
W:
B.
Q:
C.The
D.
B．The
E.
C．The
F.
D．Mark
G.

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