下面每个句子中有一处错误，请找出来并加以改正。

She is in Grade Six，Class One．

下面每个句子中有一处错误，请找出来并加以改正。

－Are there any students in the classroom?

－Yes，they are．

下面每个句子中有一处错误，请找出来并加以改正。

How many familys are there in the city?

下面每个句子中有一处错误，请找出来并加以改正。

There are a book，a pen and three pencils in Tom's desk．

根据句意及首字母或汉语提示完成单词。

It's time to have supper．Let's go to the d________hall．

根据句意及首字母或汉语提示完成单词。

I can see some________(图片)on the wall．

根据句意及首字母或汉语提示完成单词。

My home is________(紧挨着)our school．

根据句意及首字母或汉语提示完成单词。

－Where's the classroom?

－It's________(在……的后面)the teachers' office．

根据句意及首字母或汉语提示完成单词。

Tom and Robert are from America．They are________(美国人)．

根据句意及首字母或汉语提示完成单词。

He goes to borrow some books from the l________．