—Excuse me,may I use your dictionary? I ________ mine behind.
—Sure. Here you are.
leave
have left
will leave
was leaving
—What’s her ______? —She is a teacher. She has a lot of _____ to do.
Please come to__________.
Are you good _____old people?
I need help _____my English,but I can help you______your Chinese.
Jeff’s sister can’t swim _________ dance.