---What is he going to ________ when he _______ up ? --- He’s going to be a doctor .
Trees are very important to our environment. They can stop wind from blowing the earth away.
—Hi, have you found your lost watch?—Not yet, I have looked for it everywhere, but I still haven’t found it.
Every teacher is supposed to be honored.
As we know, none of us likes pollution.
— I came first in the long jump.— ______. I’m so proud of you.