【单选题】【消耗次数：1】
A sudden idea ____ to him that he might try the new method.
①
occurred
②
happened
③
took place
④
took part
参考答案：
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相关题目
【单选题】
_____ that it was going to rain, he took a raincoat with him.
①
Seeing
②
Saw
③
Seen
④
To see
【单选题】
The young man struggled to _______ where he was at the time the murder took place.
①
reduce
②
respond
③
respond
④
recall
【单选题】
The young man struggled to _______ where he was at the time the murder took place.
①
reflect
②
respond
③
resolve
④
recall
【单选题】
It s surprising that this idea took so long to _______.
①
add to
②
dispose of
③
catch on
④
absorb in
【单选题】
The car salesman took the customer for a driver in the new model in order to ___ its improved features.
①
advocate
②
demonstrate
③
exhibit
④
reveal
【单选题】
Prof. Lee took ___________ the chairmanship of the committee.
①
about
②
at
③
over
④
down
【单选题】
It took a lot of imagination to come up with such an _____plan.
①
bright
②
clever
③
brilliant
④
ingenious
随机题目
【单选题】
铜是人体必需的微量元素，以下关于铜的说法，哪项正确
①
小肠对铜的吸收程度不因每日膳食摄入量的变化而变化
②
铜是人体必需的微量元素，摄入过多不会引起中毒
③
铜缺乏可引起肝豆状核变性
④
铜缺乏是血液学异常的一个明确原因，但经常被误诊
⑤
铜主要经肾脏排泄
【单选题】
2021年，美国CDC明确指出，即使体内很低的铅含量也被证明会影响孩子的智商、注意力和学习成就。因此最理想的血铅浓度是：
①
≤100ug/L
②
≤50ug/L
③
≤40ug/L
④
≤35ug/L
⑤
0ug/L