短语检测 two ________ of three每三个中有两个;三分之二one ________三分之一once ________ seven years每七年一次for ________待售or ________左右,大约be ready ________...乐意……;愿意……
Was he born in Shanghai?_____________________________________________
He didn't leave the room until the meeting was over. _____________________________________________
用" It is/was. . . that/who…" 句型强调下列各句的画线部分I am going to Beijing to attend an important meeting tomorrow. _____________________________________________
_________ found my wallet, Tom?
It was not until 1920_________ regular radio broadcast began.