—What time do you usually go to school?—I usually go to school________six o’clock.A.inB.atC.on
—What's this ______ English? —It's a book.
—What class in Jim in? —He is in ______.
The schoolbag is nice. But it isn't ______.
—What does Jane look like? —She has ______.
The boy ______ red is Bill, and the boy ______ white coat is Peter.