499. Don’t get off the plane until it _____.

　　 A. stopped　 B. was stopped　 C. has stopped　 D. will stop

498. I’ll go with you as soon as I ___my lessons.

　　 A. finish　 B. shall finish　 C. was finishing　 D. finished　

497.Our father said that the sun ___bright.

　　 A. is　 b. was　　 C. will be　 D. would be

496. Sometimes he ____to see the doctor.

　　 A. went　　 B. goes　 C. will go　 D. was going

495. It’s nearly seven o’clock . Jack ___be here at any moment.

　　　 A. must　 B. need　 C. should　 D. can　　　　　　　　

494. ---There were already five people in the car buy they managed to take me as well.

　　 ----It ____a comfortable journey.

　　　 A. can’t be　　　　 B. shouldn’t be　

　　　 C. mustn’t have been　 D. couldn’t have been　　　　　　　

493. Jim ___his parents about his failure in the exam..

　　　 A. dares not tell　　 B. dares not telling　

　　　 C. dare not tell　　　 D. dares not to tell　　　　　　　　　　　　　

492. ----Shall I tell John about it?

　　　 ----No, you ______.

　　　 A. needn’t　 B. wouldn’t　 C. mustn’t　 D. shouldn’t　　　　　

491. Peter ______come with us tonight, but he isn’t very sure yet.

　　　 A. must B. may　 C. can　 D. will　　　　　　　　　　　

490. Tom ought not to ___me your secret, but he meant no harm.

　　　 A. have told　 B. tell　 C. be telling　 D. having told