The drink is ______delicious _________I enjoy it very much；[ ]

I __________get on the bus when I heard someone calling me from behind.

Lily, is this _________ ipad? –No, it’s not mine. I think it’s Lucy’s.

Jackie Chan has donateddollars to charity.—He is an example to us all.

Must I go through the radiation (辐射) check when I come back from Japan at the airport these days?—Yes, you ______.