问题
选择题
_______ you don’t have much experience in this field, why don’t you ask Professor Wang for advice?
A.Unless
B.In case
C.Even if
D.Now that
答案
答案:D
题目分析:句意:既然你在这个领域没有太多的经验,为什么你不能向王教授请教呢?unless除非;in case万一;even if即使;now that既然。根据句意故选D。
点评:本题难度适中。
即学即练:They watched him closely _______ he should escape.
A. unless B. in case C. even if D. now that
解析:B。句意:他们严密监视他,惟恐他会逃脱。