It’s really very dangerous.One more step,________the baby will fall into the well.
| A．or | B．so | C．and | D．but |
— I wonder if I could use your phone for a while?
— _____.
| A．It's a good idea | B．Why not? Do it for yourself |
| C．Of course. Go ahead | D．It's my pleasure |
.We don't have many workers coming to the job interview. I'm afraid we may _____ workers
this time.
| A．be a shortage of | B．have a shortage of |
| C．be short of | D．be in short of |
Newspapers, radios, the Internet can often help to solve problems by _____ attention to
situations _____ help is really needed.
| A．taking; which | B．drawing; where | C．paying; that | D．attracting; / |
Emergency line operators(接线员) must always _____ calm and make sure that they can get all
the information they need to send help.
| A．grow | B．remain | C．appear | D．look |
.Modern agriculture has greatly developed and nowadays animals are usually raised in _____ we call factory farms. As a result of this, lots of labour is saved.
| A．which | B．where | C．what | D．how |