It’s believed that our moods are sometimes by colours. Many scientists are doing some research (研究) on this subject.

Most young people don’t want _____ the kind of life that their parents ______.[ ]

How long do you think it will be _______ we get theloan—Perhaps two or three months.

I don’t want when I grow up.

We can’t put off _____ a plan. We should do it right now.