問題詳情:
For many cities in the world, there is no room to spread our further, _______ <?xml:namespace prefix = st1 />
A. for which B. in which C. of which D. from which
【回答】
C
解析:of which引導的間隔*非限制*定語從句, 對cities起補充、説明的作用。介詞of的選擇取決於和前面名詞的搭配 of the cities。
知識點:定語從句
題型:選擇題