—Would you mind________in the classroom?—Sorry,I won’t do that again.A.not runningB.don’t runC not to run
Amy is crazy _______ making a fruit salad.
We need two _________for our new books.
Some_________animals are ______________now.
—May I listen to music here,Mr White? —Sorry,you'd better____________ it like that.
When he heard his lost son's voice, Mr Brown______ believe his_______.