Hoàn thành câu thứ hai để nó có nghĩa tương tự câu thứ nhất
1. Let’s put garbage bins around the school yard.
I suggest………………………………………
2. Tom is lazy. He failed the exam.
Because………………………………………..
3. Why don't we turn off the faucets in the bathroom when no one is in?
How about………………………………………..
4. Hoa was busy. She helped Hung with his homework.
Although Hoa …………………………………………………….