______Liu Wei has no hands, he can play the piano very beautifully.
-Hey, Molly, You______ on the phone just now. But you weren’t here and the man left a phone number. -Oh? I was in the library.
-Jenny and Jane’s ____ coming to my office. Can you help to find the girls? -No problem. They will be here_____.
-Sandy,I called you at 9:00 last night,but nobody answered the phone. -I’m sorry. We ______ a birthday party _______ Jerry.
-What did Yang Ying say? -She said they______ a school trip the next weekend.
-Excuse me.How long can I keep the book? -You can return it by the end of this month.