I think a good friend makes me______.

My mother told me that the earth _________ round when I was young.

Where does your little daugher want to go during her holidays ? —-She always looks forward to _______ to the Wutai Moutain.

It is no longer a problem _______ the poor children in this district can go to school.

trying to carry out the plan, but I failed.—Well, you _____, for we were uncertain it would do____.