—Don’t drive so fast ,Tom. You______ get a ticket for speeding .—OK, I will slow down ,Mum .A. must B. need C. may
I don’t like traveling by air _____ you usually have to wait for hours before the plane takes off.
Of all the five dictionaries, which do you think is _____ ?
--Can you help me to _____ my dog when I leave for Hong Kong? -- Sure.
Oh, it _____ so nice! What beautiful music it is!
Linging, could you give me _____ advice on learning Chinese grammar?