单项选择题

（）the clock on the far wall, I nervously began my speech. I was afraid to look at any of the people in the room.

A．Being staring at
B．Staring at
C．Having stared at
D．To stare at

相关考题

Several weeks went by before Mary noticed that her clot...

单项选择题Several weeks went by before Mary noticed that her clothes seemed loose, and she realized that she （）

A．could have lost weight
B．would have lost weight
C．must have lost weight
D．should have lost weight

Some researchers suggest that dreams serve no real purp...

单项选择题Some researchers suggest that dreams serve no real purpose while （）believe that dreaming is essential to emotional and physical well-being.

A．others
B．other
C．the other
D．the others

I can lend you the car （）you return it within three day...

单项选择题I can lend you the car （）you return it within three days.

A．considered
B．permitted
C．provided
D．conditioned