The place ________ the bridge is supposed to be built should be ________ the cross-river traffic is the heaviest.

问题描述:

The place ________ the bridge is supposed to be built should be ________ the cross-river traffic is the heaviest.
A.which; where
B.at which; which
C.at which; where
D.which; in which

答案C第一个空格需要修饰bridge的定语从句的引导词,显然the bridge is supposed to be built是完整的,因此应该用关系副词where引导,或“介词+which”来引导,place的搭配包括at a / the place;第二个空格引导的是系...