You must( )the traffic hereA.watch over B.watch for C.watch out D.watch out for该题正确答案应选D,为什么不能选C,C也有当心的意思啊,

You must wait for the green you the kuow rules must traffic we must have missed you along the the,traffic,rule,know,must,you. You must _____ the book on time Stay , building , you , away , must , from , the . you must catch the ball换成祈使句 You must keep the bedroom ______(clean) You must pick the flower(否定句) You must clean the classroom.(改为祈使句) you must not draw on the blackboard. you must accept the terms and conditions You must speak to the old_____(polite). You must start the game withPrinceOfPersia.exe toniht you must sleep on the floor The heart must let you hear 感谢各位给我提供这些英语题的标准答案?1.Did Tom tell you to water the flowers?A. No. And so did I.B. No. And neither did IC. He did. And so I did.D. He did. An so do I.2.Hurry up please, or I’ll be late.A. Sorry sir, but the traff You must read the _____ before you take the medicine.