超星 - Test of unit 3 - 查题吧

单选题

Even though they were in danger, they did not find __________ to prepare for the worst conditions they might meet.

A. . worth their while
B. . it worth
C. . it worthwhile
D. . it worthy

单选题

____________ for more than 20 years, Chinese tourism has become the dragon business of the third industry of our country.

A. . Being developed
B. . Having developed
C. . Developing
D. . Having been developed

单选题

For me, this is an extraordinary opportunity, for these days not one visitor in five hundred ____________ to witness the ceremony I’m about to see.

A. . privileged
B. . privilege
C. . is privileged
D. . is privileging

单选题

But as the ice disappears, those making a living from tourism _________ becoming very worried.

A. . is
B. . are
C. . was
D. . were

单选题

The Dutch Golden Age in the 17th century left an abundance of ________ paintings reflecting the traditions of detailed realism.

A. exquisite
B. explicit
C. exceptional
D. exclusive

单选题

Our town was destroyed by a great tornado (龙卷风) last Spring and officially declared a disaster area, ________ made us eligible for the support from federal funds.

A. whereas
B. which
C. whereby
D. where

单选题

The economist says he is optimistic that developed nations will remain ________ to improving the quality of life in Africa.

A. admitted
B. submitted
C. committed
D. omitted

单选题

Social workers are fully aware that some poorly paid jobs with no entry requirements tend to have high staff ________.

A. turn around
B. turnover
C. turnout
D. turn-off

单选题

Several days had ________ before he finally made up his mind to apply for the position, only to find that it was already taken by someone else.

A. eclipsed
B. escaped
C. enclosed
D. elapsed

单选题

We need a president who understands the ________ of the challenges we face, and has the strength and experience to address them

A. altitude
B. latitude
C. magnitude
D. multitude

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