— Was Andrew there when you arrived? .— .Yes, but he _____ home soon afterwards.
--Let us see your pass, ___. ---Sure.
I can't __ the difference between them because they look like the same.
He ___ work in Hangzhou, did he?
Do you know __ to deal with this kind of person? A, how B. which C.what D. that
I ___ I will meet him in the street some day.