There used to be a lot of tall buildings,_________?
-Your picture is very nice.-_______
-How are you, Bob ?-_______,thanks.A. Fine B. I’m fine C. Very well D. A、B and C
A set of keys _____ on the table. Can you see _____ .
---I visited the Qinhu Lake last Sunday. ---______ Why didn’t you tell me earlier?
If you are an animal lover, you might find our programme ________.