Tom, Jack and Rose were named as assistant professors. Believe it or not, ______ three of them were of ______ age.
| A．不填; an | B．不填; the | C． the; an | D． the; the |
This part of the country resembles England ________ its scenery.
| A．on | B．in | C．of | D．for |
However, at times this balance in nature is ________ resulting in a number of possibly unforeseen effects.
A. troubledB. botheredC mixedD. disturbed
.----Who are those people gathering in front of the building?
-----A group __________ itself the youth volunteers.
| A．calling | B．calls | C．called | D．to be called |
----- The opening ceremony has already started.
------Look! The flag is _______ now.
| A．risen | B．raising | C．being raised | D．being rose |
----Young people shouldn’t always change their jobs.
-----_____________. Young people should seek for more challenges.
| A．It’s all the same to me. | B．You have a point there. |
| C．That’s not the way I see it. | D．I believe so. |