英語翻譯
填空：

The c______ in our country are different from others.

The teather is _____(指） to the blackboard with her finger.

We should say to old people _______(有禮貌）.

I like ______(旅行） around the world.

In Bazil,people never go out with their hair _____(濕的）.

Some f______ visited our school yesterday.

選擇：
 7.They had fun ______ that day.
A:sing.   B:singing.   C:sang.   D:sings.
 8.Why don't you answer my qusetion?Can't you see the blackboard?
----______.But I don't know the answer.
A:No,I can
B:Yes,I can
C:No I can't
D:Yes,I can't