题目内容：

根据短文内容，用括号内所给动词的适当形式填空，必要时可加助动词或情态动词。

Today parents are very busy. They work all the time, but they have to do chores as soon as they 1. (come) back from work. So many partents make their children 2. (do) chores around the house. But some parents think childhood is just for 3. (play), so they don’t ask their children   to help them do chores. Other parents say, “I know it is wrong, but it’s quicker to do it by myself.” Getting children to do some housework is a ver big problem in these families. As a result, children from these families hate to do chores even if they grow up.

People find that children as young as 18 months can help with chores. When parents say to those children, “Could you 4. (pick) up the paper?” They will pick it up. It is a good idea for parents 5. (teach) their children at an early age that all family members should work together to make the house clean, and each person 6. (do) his or her share of the work.

We can do this by starting a plan of chores and responsibility when children are young. Doing chore 7. (be) helpful for children to develop themselves.