题目内容
The boys enjoy playing basketball __________ many of the girls relax by playing ping-pong.
| A．while | B．or | C．since | D．if |
A
解析试题分析：考查连词。A. while然而；B. or或者；C. since自从；D. if如果。这里while表示对比，相当于whereas，译作“而”、“可是”。句意：男孩子喜欢打篮球，而许多女孩子通过打乒乓球放松。故A正确。
考点：考查连词
He has been in bed ______ he fell off his bike a week ago.
| A．even if | B．soon after | C．now that | D．ever since |
---- How long was it ______ you finally reached your goal of becoming a doctor?
---- Five years.
| A．before | B．since | C．when | D．until |
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| A．after | B．since | C．till | D．before |
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| A．wherever | B．whenever | C．even if | D．as if |
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| A．Since | B．Until | C．Unless | D．Although |
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| A．which | B．what | C．why | D．that |
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| A．as if | B．even if | C．what if | D．only if |
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| A．Even if | B．Now that | C．In case | D．So that |