Linda IS WRITING to David at this time.

Almost everyone IS WORKING / WORKS very hard.

This book BELONGS to me.

My brother often SEES you and your sister at the supermarket.

Mr Brown TEACHES us English.

You should LEARN hard to please your parents.

You shouldn't SMOKE spare cans and waste paper.

We should COLLECT spare cans and waste paper .

People should EAT a lot of fruit and vegetable.

What ARE their jobs?

linda writing to david at this time.almost everyone working very hard.this book belongs to me.my brother often sees you and yours sister at the supermarket.mw brown teaches us english.you should learn hard to please your parent.you shouldn't smoke spare cans and waste paper.we should collect spare cans and waste paper.people should eat alot of fruit and vegetable. một số chỗ bạn ghi sai từ vựng.có những câu rất dễ bạn nên cũng có lại kiến thức nha.mình cũng ko biết đúng hay sai nữa nhưng nó dễ lắm.what are they jobs