—Why do you look so tired?
—Because we ________ for three hours without stopping.
| A．work | B．worked |
| C．have worked | D．were working |
All animals _______ men feed on plants or other animals.
| A．among | B．including |
| C．except | D．with |
-How about _______ magic show?
-I should say it was _______ great success.
A. /; the B a; the
C. the; a D. the; /
— Excuse me, can you tell me the way to the Xinhua Bookstore?
— Yes.down this road and turn left. It’s on Jiefang Road.
| A．Walking | B．To walk |
| C．To walking | D．Walk |
The word “follow” is pronounced _________.
| A．/′fɔlau/ | B．/′fɔ: l / |
C．/′fɔl / |
D．/′fɔ:lu:/ |
Mike, please be quiet, or the other students hear me clearly.
| A．mustn’t | B．shouldn’t |
| C．needn’t | D．can’t |