. It will cost a lot of time. ____ , I think we shall need it and it will certainly be useful. A. What’s more . As a result C. At the same time D. After all
—Do you mind if I smoke? —____
—So you missed the meeting. —____. I got there five minutes before it finished.
____ from endless homework on weekends, the students now find their own activities, such as taking a ride together to watch the sunwise.
—Where do you think _____ he _____ the computer? —Sorry,I have no idea.
Young as he is, David has gained ____ rich experience in ____ society.