急急急！！！单句改错

1.We can take medicine from many plants and(or) animals.
2.Because I feel not well(good).
3.The box is too heavy for me to carry it(去掉it).
4.This area provides food and shelter with(for) the birds.

4/3,1/2/3

把我改的写上去肯定对。
1)We can take the medicines from plants and animals.

2）Why don't you want to go to the school with me?

I'm not going because I'm not feeling well.

3)The box is too heavy for me to carry.

4)如果是帮小鸟的家和食物，不是的话你再和我说。
This area provides food and shelter for the birds.