I have a brother        two sisters,         I don’t have a cousin.

Tom was surprised         his old friends in a Tea House in Beijing.         great changes have happened to each other, they smiled to each other as soon as their eyes met.

Do you know the twins? They        students.

根据句意和首字母提示填写单词。
We should talk to people about our problems and troubles.        we talk to someone, we’ll certainly feel worse.

You may answer it easily if you choose another question.
本句是一个包含主句和从句的主从复合句，其中you may answer it easily是      。

If it doesn’t rain tomorrow, we’ll go to the park.
本句是一个包含主句和从句的主从复合句，其中if it doesn’t rain tomorrow是      。

All of us will be happy        you can come.

      we don’t save water, we will have no water to drink one day.

They didn’t leave there        the work was finished.

       winter comes, can spring be far behind?