Which do you like , tiger or koala?
I think exercising every day is good________our health.
—I’m afraid no one will agree________you.—I don’t think it________.
Doctor Li tried his best to make the baby________.
—Mum,I’m tired of doing too much homework every day.—Oh,dear,without hard work,you can’t________your dream.
Only by studying hard_________hope to improve her English soon.