______ lucky we are to have so many responsible teachers!
— What do you do?— _______A. I’m fine, thanks.B. I’m a student.C. I read books.
Alice was playing in the park while I __________my homework at home.
—Chris, could you help me __________my dog while I'm on holiday?—Sure. I'll take good care of it.
_________have a try again? I’m sure you can do it.
I think we all need to help animals live __________.