2.The place ____ the bridge is supposed to be built should be ______ the cross-river traffic is the heaviest.(2005 江苏)
A. which; where B. at which; which C. at which; where D. which; in which
at which the bridge is supposed to be built是定语从句，at which在里面做状语。
where the cross-river traffic is the heaviest.是宾语从句。where在里面做状语。
这样解答对吗？
A. which; where B. at which; which C. at which; where D. which; in which
at which the bridge is supposed to be built是定语从句，at which在里面做状语。
where the cross-river traffic is the heaviest.是宾语从句。where在里面做状语。
这样解答对吗？
