[单项选择]The book might well have______had it been less expensive.
A. worked out
B. gone through
C. caught on
D. fitted in

[单项选择]Fresh fruits and vegetables are generally less expensive when they are in （）.
A. sale
B. need
C. season
D. time

[单项选择]A) more C) well B) less D) a lot


A. more
B. less
C. well
D. a lot

[单项选择]An example of a product which might well have been advertised during the early stages of the Industrial Revolution is

[单项选择]McCaw is less well known than other leading figures in the technology industry because______

[单项选择]

Text 4
What is less well understood by the general public is that there have been a number of trends which have further contributed to the diminishment of excavation as an activity. As Bahn puts it "there have been two major trends over time: first, excavation has become far slower and more painstaking....The work is incredibly meticulous... Secondly, we can learn far more from what we have." The conclusions to be drawn from this would appear to be contradictory.
As technology improves we are able to undertake a wide variety of analysis from microscopic, radio carbon dating or even DNA samples. The ability to determine more, from fewer samples again suggests that less excavation is required. Moreover, more often than not the balance of effort now rests with the specialist analysers such as pollen experts and dating analysis rather than the excavators. So, again some of the requirements for extensive excavation have diminished through the advanceme
A. The economy.
B. The environment.
C. People's daily life.
D. A single site.

[单项选择]Why did the divers perform less well in colder conditions A They were less able to concentrate. B Their body temperature fell too quickly. C Their mental functions were immediately affected by the cold. D They were used to swimming pool conditions.

[单项选择]Well-mannered children have usually been properly ______ up by their parents.
A. raised
B. put
C. brought
D. rose

[单项选择]If the machine had been cheaper, it might well have ______.
A. caught up with
B. caught up on
C. caught on
D. caught out

[单项选择]My niece has been to Sumatra and Iran as well as all of Europe. By the time she's twenty, she ______ almost everywhere.
A. will be
B. would have been
C. will have been
D. would be

[单项选择]He told me he had been offered a very well-paid position abroad.（　）
A. employment
B. service
C. job
D. work