1) Who is the guest speaker?
谁是特邀发言人?
2) Who is the sender?
谁是发信人？
3) Who is that man ?
那人是谁?
4) Who open the debate ?
谁先发言？
5) Has anyone anything to say ?
谁想发言？
6) Who is a hair-dresser?
谁是理发师?
补充资料：那些
1.哪里。表示反诘。 2.哪里。何处。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条