We ________ jump to conclusions before we have all the facts.
| A．couldn't | B．mightn't | C．shouldn't | D．mustn't |
-How did you find your visit to the museum?
-I thoroughly enjoyed it. It was________ than I expected.
| A．far more interesting | B．even much interesting |
| C．so more interesting | D．a lot much interesting |
She doesn't speak ________ her friend, but her written work is excellent.
| A．as well as | B．so often as | C．so much as | D．as good as |
After the new technique was introduced, the factory produced________tractors in 1988 as the year before.
| A．as twice many | B．as many twice | C．twice as many | D．twice many as |
________the temperature, ________ water turns into steam.
| A．The high; the fast | B．Higher; faster |
| C．The more higher; the faster | D．The higher; the faster |
He is the tallest of all________.
| A．his classmates | B．his friends | C．his students | D．the students |