I will go there  .   (   )

A．train

B．on train

C．by train

Does Li Ming have a surprise Danny? (   )

A．for

B．to

The baby is playing______ the yellow key.

A．with

B．to

C．at

I walk to the park ______ my mother. (   )

A．with

B．and

C．to

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.