—We have a tight schedule, so you mustn't __________ staring at the ceiling.
—No, I won't.
| A．meet with |
| B．adapt to |
| C．sit around |
| D．set aside |
Father told me to_____the milk unntil it boiled and then turn off the gas.
A observe B. watchC.notice D. see
She is so______ to his English teaching that I admire for his______.
| A．devote; devote | B．devoting; devotion | C．devoted; devotion | D．devoted; devote |
We can't _____ one to change the habits of a lifetime in a short time.
| A．hope | B．wait | C．expect | D．imagine |
It was necessary to _____ the factory building as the company was doing more and more business.
extend B. increase C. lengthenD. magnify
On turning the corner, we saw the road _____ steeply.
| A．departing | B．decreasing | C．descending | D．depressing |