unit 30 第三十单元

Some children are singing songs.

一些孩子在唱歌。

Some children are going to the zoo.

一些孩子要去动物园。

Papa and Tom are having dinner.

爸爸和汤姆在吃晚饭。

Lingling and Jiajia are playing pingpong.

玲玲和佳佳在玩乒乓。

Granny and I are reading books.

我和奶奶在看书。

Bill and Tom are drawing pictures.

比尔和汤姆在画画。

Papa and mama are coming home.

爸爸妈妈要回家了。

Mr Wang and Mr Li are traveling on the train.

王先生和李先生正坐火车去旅行。