19. The teacher asked us to write a ________ article.
| A．700 word | B．700-words | C．700’s words | D．700-word |
— I'm sorry I've lost your software. Let me buy a new one.
—________.
| A．Thank you just the same |
| B．Never mind. I've got another one |
| C．Of course. You may |
| D．I don't need it |
There used to be a temple in your village，________？
| A．used there | B．usedn't there |
| C．did there | D．didn't it |
The new bridge is ________ the one built last year.
| A．three times width of | B．three times that of |
| C．three times the width | D．three times the width of |
________knowledge a man has，________it is for him to get a good job.
| A．The more; more difficult | B．The more; the easier |
| C．The more; easier | D．The less; more difficult |
Many chemical substances react________oxygen.
| A．on | B．with | C．against | D．to |