I phoned you at six yesterday evening, _

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问题选择题

I phoned you at six yesterday evening, ______ nobody answered.

A．because

B．or

C．but

D．so

答案

答案：C

词义辨析题。两个句子为转折关系所以用but。昨天给你打电话但是没人接。

选择题

形成受精卵及胎儿排出废物的部位分别是[ ]

A．输卵管；胎盘

B．卵巢；肾脏

C． * * ；胎盘

D．膀胱；肾脏

选择题

It's extremely dangerous for the drivers to __________ speed as the traffic lights are changing. [ ]

A. pull up

B. put up

C. rise up

D. pick up