How time flies! It has been ten years I moved to Chongqing.A．whenB．thatC

题型：不详难度：来源：

How time flies! It has been ten years I moved to Chongqing.

A．when

B．that

C．before

D．since

答案

解析

试题分析：考查固定句型。固定句型：it is/has been 一段时间since从句（过去时）；自从…以来，已经有一段时间了。句意：时间真是太快了！自从我来重庆已经10年了。故D正确。
点评：固定句型：it is/has been 一段时间since从句（过去时）；自从…以来，已经有一段时间了。

举一反三

I had just got up and was about to cook my breakfast ___the telephone rang loudly, but it hung up __I could answer it .

A．when ; before

B．when ; as

C．as ; after

D．while ; when

题型：不详难度：| 查看答案

_______ good use of learning resources such as the website and library, and you will make great progress.

A．To make

B．Making

C．Make

D．Having made

题型：不详难度：| 查看答案

Rather than _________ on a crowded bus, he always prefers _________ a bicycle.

A．ride; ride

B．riding; ride

C．ride; to ride

D．to ride; riding

题型：不详难度：| 查看答案

______ Marx"s works with Engels", and you"ll find many differences．

A．Comparing	B．Compare
C．To compare	D．If you compare

题型：不详难度：| 查看答案

We were swimming in the lake _____ suddenly the storm started.

A．when

B．while

C．until

D．before

题型：不详难度：| 查看答案