Susan started to clean the room； Lily was preparing lunch．A．howeverB．b

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Susan started to clean the room； Lily was preparing lunch．

A．however

B．but

C．meanwhile

D．when

答案

解析

略

举一反三

At the age of 10 Shawn picked up dance class， she had been told that dance didn’t
suit her．

A．after

B．when

C．although

D．until

题型：不详难度：| 查看答案

24. Thomas set off, leaving word with his daughter _____ he would come back soon.

A．who

B．when

C．what

D．That

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30. How long do you think it will be _____ we can find a new water source?

A．after

B．before

C．when

D．Since

题型：不详难度：| 查看答案

30. He will not tell the fact ______she has gone to Beijing.

A．which

B．what

C．that

D．How

题型：不详难度：| 查看答案

32. Once he starts a job, he won’t stop ______ it’s finished.

A．if

B．until

C．after

D．While

题型：不详难度：| 查看答案