He left the key ______ he had been an hour before.
| A．what | B．that | C．where | D．which |
You are working too hard.You’d better keep a___between work and relaxation
| A．promise |
| B．lead |
| C．balance |
| D．diary |
The secretary arranged a(n)___time and place for the applicants to have an interview
| A．important |
| B．spare |
| C．public |
| D．convenient |
The dog may be a good companion for the old.___,the need to take it for walks may be a disadvantage
| A．Besides |
| B．However |
| C．Therefore |
| D．Instead |
Be___---you can’t expect me to finish all this work in so little time
| A．reasonable |
| B．confident |
| C．creative |
| D．grateful |
Next to biology,I like physics___
| A．better |
| B．best |
| C．the better |
| D．very well |