A lot of children are used to ______ their time ______ up by their parents and they simply don’t know ______ with their spare time themselves.

We like the man ________works very hard and helps others very often.

Have you ever seen China pavilion (展馆)?traditional one indeed.

He ran the 100 meters in 9.91 seconds, and I have not seen _________ this year.

I can________ be a nurse．I’m not a very patient person at all．