当你发现你的朋友浪费食物时,你该说:A. I have milk and bread for breakfast.B. I like chicken, fish and beef.C. Don’t waste food.
There are________zebra crossings(人行横道)on the street.A. sometimes B. always C.never
In England and Australia,drive on the________.A.left side B.right side C.both sids
Which one is not right? ________A.Drive fast by sled.B.Wear a life jacket on a ferry.C.Stop at a redlight.
Don’t ________on the road.A.run B.to run C.running
I can go at a________light.A. red B. yellow C.green