问题
选择题
–I want to teach in Tibet when I graduate from the college.
--Me too.Teachers __________very much there.
A. need B. are needing C. are needed
答案
答案：C
本题的含义是西藏非常需要老师，teachers是动作的承受者，故用被动结构，be+过去分词，主语为复数，故用are needed，故本题选C。
等于( )．