1:明天你们班同学要在学校的花园里种树吗?

2:昨天你们班的傻子在二楼的厕所里拣到pick up一个大钱包吗?

3:昨天早上那个从英国来的老师是吃了30个包子吗?

4:昨天晚上我没在家里看电视.

1:明天你们班同学要在学校的花园里种树吗?

Will the students of your class plant trees in the garden in the school tomorrow?

2:昨天你们班的傻子在二楼的厕所里拣到一个大钱包吗?

Did the fool of your class pick up a big wallet in the W.C on the second floor yesterday?

3:昨天早上那个从英国来的老师是吃了30个包子吗?

Did the teacher from England eat 30 Baozi yesterday morning?

4:昨天晚上我没在家里看电视.

I did not watch TV at home yesterday evening?