The teacher asked the girl again, raising his voice a bit, but still      no answer.

A．receiving         B．received           C．receive          D．to receive

練習冊系列答案
相關習題

科目：高中英語 來源： 題型：

.The teache rfound ____ difficult to decide____ he would take with him to attend the

conference.

  A.it;whom        B.himself;who       C.this;whom      D.that;who

查看答案和解析>>

同步練習冊答案