- 卤代烃
- 共1238题
At the inauguration ceremony, the newly elected president ______ his speech with a few words of thanks to his supporters.
A.preceded
B.proceeded
C.precluded
D.advanced
正确答案
A
解析
precede是及物动词,意为“先于……;在……之前加上”。proceed与precede在词形上相似,但proceed是不及物动词,意为“进行;继续进行”,后常接介词with和to,proceed with sth.意为“继续进行…… (尤其指停顿后继续做同一件事)”,而proceed t。sth.指“接下去做(另一件事)”。preclude意为“预防,排除了,阻止”,而advance意为“前进,推进,促进”。综合题意,A。
As a result of the recent lawsuit, Microsoft suffered a ______ sum of money in loss.
A.considered
B.considerable
C.considerate
D.considering
正确答案
B
解析
暂无解析
Although his many examples were all right, the remainder ______ not quite exact.
A.is
B.was
C.are
D.were
正确答案
D
解析
如果作为主语的名词词组中心词是the rest,the remainder等,其主谓的数的关系一般遵循意义一致的原则:如果所指为复数意义,动词用复数形式;如果所指为单数意义,动词用单数形式。
He must have been very depressed when he heard the news, ______
A.mustn't he
B.haven't he
C.wasn't he
D.didn't he
正确答案
C
解析
这里must是推测性用法,表示对过去某一情况进行推测,用于推测性用法时,反意疑问句不能用它作为疑问部分的助动词,而要根据该过去某一情况的实际表达方式来定,即不用must表示推测时,此过去情况应该如何表达,反意疑问句的疑问部分就用相应的助动词,例如:
He must be a teacher,isn't he
He must have heard it then,didn't he 故C。
下列选项中,不属于流动资产的是( )。
A.现金、银行存款
B.应收账款、预付账款
C.营业外收入、其他业务收入
D.短期投资、存货
正确答案
C
解析
暂无解析
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