They had to_________ before they finishedthe course because they were not well disciplined

78. — You _____ repay this debt this week according to the agreement. — Don’t worry. I _______ pay it off before the deadline.

Shall I give you a ride as you look so tired –_______.

There are few new words in this article, __________ noone can understand it.

From this day_________，Iwill be more careful when crossing the street.A. onwards B.backwards C.afterwards D. forwards