英语单选Ps ：写上理由 1.They want to know______do to help us.A.what c

英语单选
Ps ：写上理由
1.They want to know______do to help us.
A.what can they B.how they can C.what they can D.how can they
2.Can you make sure______the gold ring?
A.where Alice has put B.where had Alice put
C.where Alice had put D.where has Alive put
3.No one can be sure______in a million years.
A.what man will look like B.what will man look
C.man will look like what D.what look will man like
4.He asked______for the violin.
A.did I pay how much B.I paid how much C.how much did I pay D.how much I paid
5.You can’t imagine______when they received these Christmas presents.
A.how they were excited B.how excited they where
C.how excited were they D.they were how excited