The teacher gave_____the examination paper.

He‘s working hard_____.

Two-thirds of his property_____lost in the fire.

Both of my brothers are now married ，so I have two_____.

The driver pulled_____at the traffic lights.

Your bike needs_____.You ‘d better do i right now.

_____you understand this rule ，you‘ll have no difficulty in dealing with such problems.

“It was very cold testerday. ”

“_____.”

It ‘s_____my power to make final decision on the matter.

Those people_____a general understanding of the present situation.