.
Dina El-Mogazi, ____ director of _____ Campus Greening Department, says courses in ____ variety of disciplines(科目)will achieve the requirement.
| A．/;the;/ | B．the;/;a | C．/;the;a | D．the;the;the |
Nothing_______ after the terrible fire which had been caused by someone smoking in bed.
| A．left | B．was remained | C．remained | D．continued |
________ there is going to be a policy change _________ of those things is going to change.
| A．Unless; few | B．Until; few | C．Unless; none | D．Until; none |
The seller would sell the shirt for ten pounds, but the customer ________ eight pounds．
| A．sold | B．offered | C．charged | D．asked |
To ______ good relationships with your teachers and classmates, you should learn to share ups and downs with them．
| A．bring up | B．add up | C．keep up | D．take up |
Stage fright is a common example of ______ educators call a “lack of confidence” among students．
| A．that | B．what | C．which | D．whose |