There are______ living things on the earth. We must value our home—the earth.A. millions B. million ofC. millions of
— I won’t choose either of the two shirts. They are too large for me.— Well, I a small one for you.A. was fetching B. fetched C. will fetch
—May I speak to Mrs. Smith?— I’ll see if she is in.A. Look out! B. Hold on, please. C. Don’t give up.
—It will be my turn. I feel a bit .—Take it easy. You can make it!A. tired B. nervous C. lonely
—Can you what Mr. King’s son is like?—Oh, he has the very look of Mr. King. I’m sure you can know him at the first sight.A. describe B. imagine C. guess
—Do you know where my key to the bike is, granny?—I’m not sure. It be in your drawer.A. must B. might C. should