题目内容
用“介词＋关系代词”填空
The library ________ ________ we often borrow books is very large．
The man ________ ________ he had a talk yesterday is a doctor．
The gentleman ________ ________ you just spoke is our headmaster．
This is the new bicycle ________ ________ I spent five hundred dollars．
Here are the table tennis players, some ________ ________ are our old friends．
