问题
选择题
The engineers are so busy that they have zero time for outdoor sports activities,___they have the interest.
A．wherever
B．whenever
C．even if
D．as if
答案
答案：C
题目分析：句意：工程师是那么繁忙，以至于他们没有时间参加户外活动，即使他们有兴趣。Wherever无论什么地方；whenever无论何时；even if即使；as if好像，选C。