How long do you think ____ the car factory launches a new model?
—Really, I don’t know ________ to join the army or to find a job after my graduation.—Why don’t you ________ your parents’advice? They will surely help you.
Nearly all educators believe that a challenging situation can often ________ the best qualities of a person.
________, the color of the dress isn’t attractive enough, though the style of it is quite perfect.
We’ve offered her the job, but I don’t know ________ she’ll accept it.
We are said to be living in ________ Information Age, ________ time of new discoveries and great changes.