__________ these tips, and your time _______ doing research on the Internet _________ much worthwhile.
A.Following, will spend, is | B.Followed, spent, was |
C.Follow, spent, will be | D.To follow, spending, has been |
The chairman thought necessary to invite Professor Smith to speak at the meeting .
A.that | B.it | C.this | D.him |
—There is still a copy of the book in the library. Wall you go and borrow ________?
—No, I’d rather buy ________ in the bookstore.
A.it;one | B.one;one | C.one;it | D.it;it |
The information on the Internet gets around much more rapidly than ____ in the newspaper.
A.it | B.those | C.one | D.that |
To save class time, our teacher has ________ students do half of the exercise in class and complete the other half for homework. .
A.us | B.we | C.our | D.ours |
The little boy often has____ big breakfast,so he looks really strong.
A.the B./ C.a D an