补全对话
根据下面的对话情景，选择合适的选项补全对话（有两项是多余的）。
A: Hi, Jack.
B: Hi, Peter.
A: Not too bad. I was the third in the high jump.
B:
A: Thank you very much.
B: Well, Kangkang won the race.
A: Don’t lose heart.
B: I won’t. I am sure next time.
| A.I am good at it. B.I was the last. C.But you did your best. D.What about you? E.I’ll do better. F.Did you do well in the sports meet? G.I agree with you. |
You must look at the traffic lights before you go （穿过） the road．
I left my book at home．May I borrow （你的）？
In the USA，people eat with （刀） and forks．
The number 13 is considered an （lucky） number in some Western countries．Many hotels and tall buildings don't have a 13th floor or a Room 13．
School bus （safe） is a big problem in China．