A、With
B、At
C、On
D、In
答案:C
A、With
B、At
C、On
D、In
答案:C
A. need
B. season
C. time
D. sale
解析:in need在困难中、需要帮助/ in season应时的/ in time及时,适时地
A. However
B. What
C. When
D. How
解析:However + adj. difficult adj.困难的
A. has
B. could have
C. will have
D. should have
解析:正确答案:D您的答案:D 参考解析:在It is+形容词+that结构中,that从句需用虚拟语气,所以从句中的谓语需要用(shouldl+动词原形,这类形容词还有important,essential,natural, advisable等,故选D。
A. took place
B. take place
C. will have taken place
D. have taken place
解析:参考解析:时态,现在完成时。时间标志since表明这里应该用现在完成时态,结构为have done。故D为正确答案。A项过去式,B项现在时,C项将来时都不符合。句意:自从新经理来后,我们公司发生了很大的变化。
A. give off
B. give up
C. give in
D. give out
解析:参考解析: give off指的是"出发、释放(蒸汽、光等.";give up意为"停止、放弃";give in意为"让步、屈服"; give out意为"分发、散发”。根据题意,故选B。
A. not to say
B. not say
C. to say not
D. not saying
解析:考点:非谓语动词 题意:约翰建议在找到更多的事实前,关于这件事不要说任何话。
答案:not saying(suggest doing something)
解释:suggest后接doing something,或接虚拟语气 suggest sb that sb (should) do sth. 由于题目中suggest后面没有跟人称代词,所以直接用suggest doing
A. have completed
B. am completing
C. complete
D. will have completed
解析:参考解析:动词时态。从时间状语next month可以判断,主句的动作发生在将来,所以要用将来时。此外,by the time引导时间状语从句时,主句一般要用完成时态。综合考虑这两点,本题主句的时态应该是将来完成时,其它选项都不符合题意。句意:到下个月你来见我的时候,我就已经完成了学期论文。
A. enriching
B. enrolling
C. enlarging
D. enforcing
解析:enforcing,表示“执行”,英语中的警察(执法者)经常用law enforcement来表示。enrich表示丰富,如enrich my knowledge,enroll表示录取(学生),如enroll international students
A. beyond
B. over
C. beside
D. above
解析:参考解析:“beyond sb."意为"为某人所不能理解,超出某人的能力范围”,其他词均无此搭配,故选A.
A. in addition
B. except
C. as well as
D. as well
解析:参考解析:译文:随着人工智能的发展,机器人除了在生产线上做一些手工劳动外,还将在办公室做一些脑力劳动。考点:连词的用法。解析:根据题意,需要一个并列连词将manual work与mental work连接起来,共同作do的宾语,as well as此处为"除...之外;同;和"之意,符合题意。其他选项中,as well意为"也"; except意为"除了...(不包括在内)"; in addition意为"此外",均不合题意。故选C。