They don’t know how able a poor youngster might have been______ he grown up under more favorable circumstances.

admin2011-02-09  20

问题 They don’t know how able a poor youngster might have been______ he grown up under more favorable circumstances.

选项 A、if
B、had
C、and
D、has

答案B

解析 如果选择连词if或者and,那么句子成分就不完整,故排除掉(A)和(C)。
转载请注明原文地址:https://kaotiyun.com/show/Skid777K
0

最新回复(0)