—What do you think of his talk on the Information Technology?—Oh, very good. It’s worth ______.
Sally used to be ______, but now she enjoys meeting and talking to new friends.
— I could look after ____ when I was five. — Really? I can’t believe it.
—When were you born? —I was born ________ the morning of February 25th,1997.
— What did your teacher say just now? —She told me Lin is _____honest boy.
—It’s hot here. Why not ________ your coat?—OK.