Question

一道选择题

Ellis Haizlip began his stage career in Washington, D.C., ___ supervised the Howard University Players during their summer season

A. he was B. where he was C .which he D. where he

Answer 1

We hadn’t met for 20 years，but I recognized him （）I saw him。
A) at once B) the moment C) at first D) right after
应该选哪个？这四个词的区别在哪
答：B
译：我们有20年没见面了，可是我一看见他就认出了他。
析：D.的意思不好。ABC三个选项中只有the moment可以作连词用，相当于as soon as 另两个只能作副词用，不能引导时间状语从句。 the moment I saw him = as soon as I saw him.
这里的the moment还可以用the minute, immediately, directly代替，意思也一样。
能引导时间状语从句的“名词词组”还有：the minute, the first time, every time, each time
还有两个“副词”：immediately, directly
如果原题句中最后没有I saw him, 则用A也可以。
是否可以解决您的问题？

Answer 2

C逗号后面填which，你懂得。另外后面半句句子结构完整，有谓语动词所以B,C错。然后一个完整的句子只能有一套主谓宾所以A错。只有C

Answer 3

B
求采纳