It is dangerous for you to run _____ the road when the lights are red.
— I have great _______ in learning math and I'm so worried. Could you help me?— Sure. I'd be glad to.A. trouble B. interest C. fun
—Did you see the traffic accident on East Street this morning?— Yes, I _________ shopping with my friend Tina at the time.A. have gone B. am going C. was going
You _______move to the next room. You may still stay here if you like.A. must B. needn’t C. can’t
You will lose the game _________ you try your best.A. when B. if C. unless
—What a careful boy you are!—Thank you. In fact, Tom does everything ________ than me.A. more carefully B. more careful C. much careless