---Remember this, John. ________ you work, ______grades you’ll get.
--Thanks, Miss Rose.
| A．The harder; the better |
| B．The more harder ; the better |
| C．The harder; the worse |
| D．The better; the harder |
She always does very well in the English exams. But she can _____understand English radio programs.
| A．always | B．hardly | C．already | D．easily |
There are lots of restaurants in our town. And most of _____are clean and cheap.
| A．it | B．they | C．us | D．them |
—Thanks for taking my friends and me out tonight.
—_________.
| A．Don’t worry | B．You are welcome |
| C．That’s a good idea | D．I’m afraid not |
Learning to write is learning to think. You don’t know things clearly _______ you can write them down.
| A．unless | B．if | C．since | D．whether |
I thought the actor was famous, _________ none of my friends has ever heard of him.
| A．and | B．or | C．so | D．but |