We had _______ 8-day holiday during this National holidays, but some of us felt unhappy because of _________heavy traffic on the highways.
| A．an, the | B．a, the |
| C．a, a | D．an, a |
It’s going to rain. You should take umbrella with you when you go out.
| A．the | B．an | C．/ | D．a |
This book isthat one.
A、more interesting
B、as interesting as
C、most interesting
You can’t livewaterair(空气).
A、with, and B、without, or C、with, or
The computer isof the three.
A、expensive
B、the most expensive
C、the more expensive
Rosato do chores but she has to do them every day.
A、likes. B、hates C、wants