I don’t know who ________ the boy stand here. How poor he looks.[1分]
举一反三
- —Who is he Is he our new teacher —I’m sorry. I don’t know ______ and ______ he is. A: who; what B: who; how C: how; what D: where; how
- I don't know why he isn't here.
- He was here for a little while, but I don't know where she ( ) now. He was here for a little while, but I don't know where she ( ) now.
- I don't know the reason _____ he looks unhappy today.
- I don't know ______. A: who is he B: who he is C: he is who