Water, _____ we cannot live, exists in the form of liquid, gas or solid.
| A．from which | B．on which | C．without which | D．by which |
We don’t ______ students staying up late.
| A．admit to | B．approve of | C．turn to | D．stick to |
I don’t mind her criticizing me, but ______ is how she does it that I object to.
| A．it | B．that | C．this | D．which |
I believe the beauty of nature there will make an excellent ______ upon the tourists.
| A．guide | B．adjustment | C．impression | D．attraction |
I wonder why he didn’t do it as ______.
| A．told him | B．he told | C．telling to | D．told to |
After studying in America for seven years, Lily’s brother ______ his job as a doctor in Japan.
| A．took up | B．took over | C．took in | D．took on |