At first the company refused to purcha...

单项选择题At first the company refused to purchase the equipment, but this decision was _________ revised.

A．subsequently
B．successively
C．predominately
D．preliminarily

1.单项选择题_________, ozone levels in the ionosphere appear to have dropped recently.

A．However the reason
B．It is the reason
C．What is the reason
D．whatever the reason

2.单项选择题The Olympic Games _________ in 776 B. C. in Olympia, a small town in Greece.

A．originated
B．stemmed
C．derived
D．descended

3.单项选择题Failure to follow the club rules _________ him from the volleyball team.

A．disfavoured
B．dispelled
C．disqualified
D．dismissed

4.单项选择题Obviously, the Chairman's remarks at the conference were _________ and not planned.

A．substantial
B．spontaneous
C．simultaneous
D．synthetic

5.单项选择题The scientists have absolute freedom as to what research they think it best to _________.

A．engage
B．devote
C．seek
D．pursue

6.单项选择题The newly married couple hasn't decided which hotel _________.

A．to stay
B．to stay at
C．is to stay
D．is for staying

7.单项选择题Our holiday was _________ by bad weather.

A．spoilt
B．damaged
C．destroyed
D．wasted

8.单项选择题After _________ seemed an endless wait, it was her turn to enter the personnel manager's office.

A．that
B．there
C．what
D．it

9.单项选择题_________ you decide to spend your time, one thing is certain: you’ll arrive at your destination.

A．What
B．Whatever
C．How
D．However

10.单项选择题_________ is not a serious disadvantage in life.

A．Not being tall
B．Not to be tall
C．Being not tall
D．To be not tall