278. My uncle, the boss of a shoe factory _____ me for a part-time shop assistant of the department store.
| A．introduced | B．wanted | C．hired | D．Recommended |
-- Flight 331 is being ___.I’d better be on my way. Goodbye.
----Bye. Happy landing.
| A．declared | B．announced |
| C．commanded | D．delivered |
Though it is not our normal _____ to pay in advance, I think it’s ok this time.
| A．practice | B．sense | C．style | D．habit |
How many nationalities________ our country __________?
| A．is; consisted of | B．does; make up |
| C．is made from | D．does; consist of |
The officials soon realized that, ____, things would get worse.
| A．unless dealt with it properly |
| B．if not properly dealing with it |
| C．unless properly dealt with |
| D．if dealt not properly with |
____ born in Toronto, Canada, the author is most famous for the stories about New York City.
| A．Though | B．Since | C．As | D．When |