【#PETS# 导语】当你真正想完成一件事时,根本不会在意别人是否看到。备考漫漫长路,®文档大全网和你一起默默地走下去。以下是“2020年公共英语三级词汇与语法练习题”,欢迎阅读参考!更多相关讯息请关注®文档大全网!
1. Nowadays, cycling, along with jogging and swimming, _______ as one of the best all-round forms of exercise.
A. regard B. is regarded
C. are regarded D. regards
【答案】B
解析:句意:现在骑自行车,慢跑和游泳被认为是面的锻炼方式之一。根据动词短语 regard...as...把...看作...和句意确定应该用被动语态排除A和D,再根据主语部分是由介词短语along with连接的三个动名词做主语,应该谓语动词应该就前一致,即用单数,排除C,故选B。
2. Try to understand what's actually happening instead of acting on the _______ you've made.
A. assignment B. association
C. acquisition D. assumption
【答案】D
解析:考察名词词义辨析及语境理解。句意:试着去理解实际发生的事情,而不是按照你所做 的假设行事。A 分配 B交往 C 获得 D 假设,故选择D。
【解题指导】本题考查名词辨析。本题抓住句中的关键词actually happening实际发生和instead of而不是,可知是假设,从而选出正确答案。
3. It is important to pay your electricity bill on time , as late payments may affect your ______.
A. condition B. income
C. credit D. status
【答案】C
试题分析:句意:准时付电费很重要,因为付晚了会影响你的信用。condition 条件 ; income 收入; credit 学分,信用(卡);根据句意故选C.
4. The weather forecast says it will be cloudy with a slight _____ of rain later tonight.
A. effect B. sense
C. change D. chance
【答案】D
【解析】试题分析:句意:天气预报说今天会是多云,后半夜可能有雨。A.影响;B.感觉;C.改变;D.机会,可能性。故选D。
考点:考查名词辨析。
5. The_____ that there is life on other planets in the universe has always inspired scientists to explore the outer space.
A. advice B. order
C. possibility D. invitation
【答案】C
【解析】句意:宇宙中其它星球上存在生命这种可能性总是激励科学家们去探索外部空间。A. advice建议;B. order命令;C. possibility可能性;D. invitation邀请。故选C。
【解题指导】本题语法上是一个同位语从句,从句that there is life on other planets in the universe是来解释说明前面所选择的名词。根据常识可以判断,宇宙中其它星球上存在生命只是一种可能性,目前无法证明,从而选出正确答案。