—Do you know ______?— A reporter, I think.A.what the man in blue isB.what is the man in blueC.who is the man in blue
—Can you understand what I said, Ben? —No problem. I can ___________ follow you.
—What do you think of her teaching? —Great! No one teaches ____________in our school.
It’s dangerous __________ with the wild animal.
The teacher asked me to read aloud _________ all the students could hear me.
____________useful news you’ve told me! Thanks a lot.