英语，把下列句子变成一般疑问句和否定句

Question

1.The hoys and the girls are in the same grade
疑问：……
否定：……
2.His coat is too long
疑问：……
否定：……
3.That is a cap
疑问：……
否定：……
4.Those blue buses are old
疑问：……
否定：……

Answer 1

1.The boys and the girls are in the same grade.
疑问：1.Are the boys and girls in the same grade?
否定：The boys and the girls aren't in the same grade.

2.His coat is too long.
疑问：Is his coat too long?
否定：His coat isn't too long.

3.That is a cap.
疑问：Is that a cap?
否定：That isn't a cap.

4.Those blue buses are old.
疑问：Are those blue buses old?
否定：Those blue buses aren't old.
希望我的回答能给你帮助。 PS：请注意拼写和标点符号

Answer 2

are the hoys and the girls in the same grade?
The hoys and the girls are not in the same grade

Is his coat too long?
His coat is not too long

Is that a cap?
That is not a cap

Are those blue buses old?
Those blue buses are not old本回答被提问者采纳

Answer 3

1,疑问：Are he hoys and the girls in the same grade?
否定：The hoys and the girls are not in the same grade.(我想应该是boys 不是hoys吧？)
2. 疑问：Is his coat too long?
否定 His coat is not too long.
3. 疑问：Is this a cap?
否定：this is not a cap.
4 疑问 are those blue buses old?
否定 those blue buses are not old.

Answer 4

1. 疑问：Are the boys and girls in the same grade?
否定：The boys and girls are not in the same grade.
2. 疑问：Is his coat too long?
否定：His coat is not too long.
3. 疑问：Is that a cap?
否定：That is not a cap.
4. 疑问：Are those blue buses old？
否定：Those blue buses are not old.

Answer 5

1.Are the boys and girls in the same grade?
The hoys and the girls aren't in the same grade
2.Is his coat too long?
His coat isn't too long.
3.Is that a cap?
That is not a cap.
4.Are those blue buses old?
Those blue buses are not old.