--- Sorry, but so much homework is waiting for me.

A. May B. Must C. Can D. Might

A. to laugh B. laugh C. laughing

--- Oh, she ____________. She is in the meeting room now.

A. arrives B. is arriving

C. arrived D. has arrived

--- No, I watched the _______ TV broadcast of it at home.

A. lively B. live C. alive D. living

A. Mary and Tony. B. Peter and Mary. C. Tony and Peter.

—It’s over there.

A. What B. Where C. How D. Who

--- ______.

A. I can’t agree more B. That’s all right.

C. Never mind D. I’m glad to hear that

—Yes. I think it’s _________. I can know much from it.

A. boring B. difficult

C. useful D. busy

—________.

A. It’s under the desk B. It’s in the pencil box

C. It’s in the eraser D. It’s big