The old teacher lay wide awake on his bed, ___________ all the problems he had to deal with the next day.
A. thought about B. to think about C. thinking about D. having thought about
I am one of the students who _________ English well in my class but he is the only one of us __________ maths well.
A. studies; learns B. study; learns C. study; learn D. studies; learn
—I had been working till 4 a. m.to prepare a report for my boss.
—____________you look very tired.
A．No doubt B．No hurry C．No wonder D．No need
The USA and some other countries helped the rebels in Libya ____________ their promise to support democracy (����) and fair trade.
A. in danger of B. in memory of C. in peace for D. in return for
According to the statistics，young drivers are more ________to have accidents than older drivers.
A．likely B．curious C．probable D．possible
Would you please keep silent? The weather report ________ and I want to listen to it.
A. is broadcast B. has been broadcast C. is being broadcast D. had been broadcast
