—Why did you leave the lights burning?
—Heavens! I guess I to turn them off.
| A．would forget | B．had forgot | C．forgot | D．have forgot |
____ you ask many different questions will you acquire all the information you need to know．
| A．If only | B．As far as | C．So long as | D．Only if |
Have you ever wondered why some of the smartest students in your class sometimes ____ failing exams?
| A．take up | B．pick up | C．come up | D．end up |
The minister stressed that under no circumstances ____ the disabled to be looked down upon．
| A．is | B．are | C．has | D．have |
It seems as if they are going to ____ us a lot of money for the party hall．
| A．cost | B．ask | C．demand | D．charge |
It was with great excitement one morning in July ________ the young man read a classified advertisement．
| A．when | B．that | C．who | D．which |