It’s very late at night, ____ our teacher is still working .
| A．and | B．but | C．or | D．so |
Teenagers would rather ________ phone calls while businessmen prefer ________ e-mails to communicate with each other.
| A．make; to write | B．making; writing |
| C．to make; to write | D．make; writing |
He was so sad even though he mademistakes in the exam.
| A．such few | B．such little |
| C．so little | D．so many |
____________suggestion he offered! It will be of great help.
| A．How useful | B．What useful |
| C．How a useful | D．What a useful |
Learning English can make _______ to talk with foreigners.
| A．you easier | B．you more easily |
| C．it easier for you | D．it more easily for you |
Mother thinks cooking and cleaning much time every day.
| A．cost | B．pay | C．take | D．spend |