I failed in the final exams last term and only then________the importance of study．
| A．I realized |
| B．do I realize |
| C．did I realize |
| D．I had realized |
The busier he is, the he feels.
| A．happily | B．happy | C．happier | D．more happy |
My parents didn’t know ____ dinner with them next Sunday.
| A．whether you would have | B．where would you have |
| C．if you had | D．if did you have |
– We really shouldn’t use paper napkins, you know.
-- I know. I stopped _____ last year.
| A．to use it | B．using it |
| C．to use them | D．using them |
-- How is the shopping mall?
-- It’s really great. It’s _____ fascinating _____ interesting.
| A．both, and | B．neither, nor |
| C．either, or | D．both, or |
I really had a hard time last year, for I am getting _____ each month.
| A．heavy | B．heavier |
| C．the heaviest | D．the heavier |