第四部分:单项选择(共10小题,每题1分,共10分)______ for our teachers, we’d never have been able to enter this university.
. In order to learn the of the family business, Bill took a job as messenger boy in one of the offices. A. ins and outs B. dos and don’ts C. heads and tails D t’s and i’s
Shelly had prepared carefully for her English examination so that she could be sure of passing it on her first .
It snowed heavily for three days and they were separated from the outside world.
everyone can hear the speaker there is no of turning up the radio.
If it was not an accident, he must have done it .