The price has been .Can you go and buy one?
| A．gone up | B．brought up |
| C．gone off | D．brought down |
. I like getting up very early in summer. The morning air is so good _________.
| A．to be breathed | B．to breathe |
| C．breathing | D．being breathed |
. My English teacher’s humor was _________ make every student burst into laughter.
| A．so as to | B．such as to |
| C．such that | D．so that |
I feel greatly honored _________ into their society.
| A．to welcome | B．welcoming |
| C．to be welcomed | D．welcomed |
—Did the book give the information you needed?
—Yes. But _________ it, I had to read the entire book.
| A．to find | B．find |
| C．to finding | D．finding |
. He is very popular among his students as he always tries to make them __________ in his lectures.
| A．interested | B．interesting |
| C．interest | D．to interest |