理工AB词汇选项练习题及解析: 1 We were all there when the accident occurred A) happened the accident occurred.
A) happened B) broke
C) spread D) appeared
1.A. occur是单义词, 其基本词义为发生。因此A是答案。
需要掌握的相关近义词词组:
happen occur take place break out 发生
appear seem look 看起来
That dog looks/seems/appears dangerous.那只狗看起来很危险。
break是高频动词,与其相关的短语结构是常见考察点:
break away 逃走;逃脱
break down损坏
break into 闯入
break out 突然发生
break up分裂, 结束
break into pieces 成为碎片
break record 打破纪录
2. It took me exactly a week to complete the work.
A) do B) achieve
C) improve D) finish
2.D. complete作为动词使用时, 其词义为完成, 因此D是答案。Do是多义词,其常见词义为做, 尽力, 制作。
重要句型:
It takes/took sb./sth. time/ money to do sth. 某人/某物花了时间/金钱做
It takes me an hour to go to school by bus. 我乘公共汽车去学校要花一个小时的时间。
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