![who is後加什麼詞性]( "who is後加什麼詞性")
who is後面可以加名詞，動詞ing形式，地點副詞和代詞，例如：
1、Who is in goal for Arsenal?阿森納隊的守門員是誰
2、Who is that on the far left of the photograph?相片上最左邊的那個人是誰
3、Who is going to take the minutes?誰來做會議記錄
4、Who is in the leading role?誰扮演主角
5、Who is the best candidate in your estimation?你認為誰是最合適的人選
