题目内容：

按要求完成句子

1.我们班有45个学生。 There  _________  __________  students in our class.

2.在平安夜购物怎么样？那是个好主意。

________ _________ going shopping on Christmas Eve? That’s a good idea.

3.让我们去打乒乓球吧！ 听起来很好。Let’s play ping-pong!   _________ _________.

4.莉萨有一件红色的毛衣。  Lisa ______  a red sweater.

5.Look ! This is a tomato. (变为复数句)    Look!  __________  are ___________.

6.Bob likes history because it’s interesting. (提问) ________  ________ob like history?

7.I have a ping-ping bat. (变为一般疑问句) _________  you _________ a ping-pong bat?

8.Sam likes vegetables and fruit. （变为否定句）Sam_______  ______ vegetables or fruit.