The oil must be used up, the light went out.A．forB．becauseC．sinceD．as

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The oil must be used up, the light went out.

A．for

B．because

C．since

D．as

答案

解析

略

举一反三

-- How about camping this weekend, just for a change?
-- OK, __ you want.

A．whichever

B．however

C．whatever

D．whoever

题型：不详难度：| 查看答案

The settlement is home to nearly 1,000 people, many of __ left their village homes for a better life in the city.

A．whom

B．which

C．them

D．those

题型：不详难度：| 查看答案

. It is uncertain __ side effect the medicine will bring about, although about two thousand patients have taken it.

A．that

B．what

C．how

D．whether

题型：不详难度：| 查看答案

. ____________ David says sounds right to Helen. That’s why she has made up her mind not to leave him _____________ happens.

A．Whatever; whatever	B．No matter how; whatever
C．No matter what; however	D．Whatever; no matter how

题型：不详难度：| 查看答案

One reason for her preference for city life is ___________ she can have easy access to places like shops and restaurants.

A．that

B．how

C．what

D．why

题型：不详难度：| 查看答案