快快快，帮帮忙！！

1. 快快快，帮帮忙！！

2. 快来帮帮我，特别急！！！

70/4.5
最少16个

3. 快快帮忙啊！！

4. 快帮帮忙啦！！

5. 快快快，急急急！大家快帮忙！！！

设长为x，宽为y，则周长C=2（x+y）,面积S=xy。因为x=2y，则有：240=6y,y=40,x=80.S=
于是按3：2的面积种上白菜和胡萝卜的话，白菜的面积是：3200X3/5=1920平方米,胡萝卜的面积是:3200X2/5=1280平方米.    所以种白菜的面积比种萝卜的面积多1920-1280=640平方米

6. 帮帮我，急急急！！！

2. Last Spring Festival, we ate lots of delicious food.
疑问句: Did we eat lots of delicious food last Spring Festival?
否定句: We did not eat lots of delicious food last Spring Festival.

3. My father drives to work everyday.
疑问: Is my father driving to work everyday?
否定: My father did not drive to work everyday.

4. I want to know everything about you.

5. Ben and his brother love to watch cartoons.
疑问: Did Ben and his brother love to watch cartoons?
否定: Ben and his brother did not like to watch cartoons.

6. There are wolves in the mountain.
疑问: Are there wolves in the mountain?
否定: There are no wolves in the mountain.

7. I am very good in English.
疑问: Am I good in English?
否定: I am not very good in English.

7. 请帮我，快点！！急急！！！

8. 快帮帮忙啊！！