It’s very nice ____ you. (  )

A．for

B．of

C．to

What happened _________ you?

A．to

B．with

C．of

填写单词
1. It's cold. _________ (穿上) your coat.  
2. Everyone looks _________ (向外) the window.

选择恰当单词，补全句子。
at    of    to    in    by
【小题1】We stayed in a hotel _________ the sea.
【小题2】I went _________ Harbin.
【小题3】We have learned a lot _________ English words.
【小题4】We enjoyed the moon and stars _________ night.
【小题5】Many students are interested _________ English.

the picture, my friends are playing ping-pong. (   )

A．At

B．on

C．In