我问大家几道英语题目题，悬赏分20免费给你

1. houses
2. cities
3. foxes
4. photos
5. feet
6. tomatoes
7. mice
8. watches
9. knives

1. three cups of water
2. teachers' office(s)（如下）
3. Chen Jie and Zhang Peng's classroom(s)（不是很清楚教室是否也是复数，还是两位老师共用一个教室）
4. 五台空调
5. 中国的首都

（我把所有的都变成复数了，包括subject/主语)
1. We are boys.
2. There are books on the ground.
3. They are reading English stories.
4. Do they have lunch at school?
5. What are these? They are erasers.

houses
cities
foxes
photos
feet
tomatoes
mice
watches
knives

3 glasses of water
the teachers' office
Chen Jie and Zhang Peng's classroom
5台空调
中国的首都

we are boys.
there are some books on the ground.
they are reading english stories.
Do they have lunch at school?
what are these? they are erasers.

houses cities photos feet tomatoes mice watches knifives
three glasses of water
teachers' office
Chengjie and Zhangpeng' classroom
五台空调 中国的首都
We are boys.
There are several books on the ground.
They are reading some English stories.
Do they have lunch at school?
What are they? They are erasers.

houses
cities
foxes
photos
feet
tomatoes
mice
watches
knives
three cups of water
the teachers' office
Chen jie and Zhangpeng's classroom
五匹空调
中国的首都
We are boys
There are books on the ground
THey are reading English stories
DO they have lunch at school>?
What are these? These are erasers

houses cities foxes photos tomatoes mouses watches knives

three glasses of water
teachers' office
5名飞行员
中国首都

we are boys
there are some books on the ground
they are reading an English story
Do they have lunch at school
What are these?They are erasers