[单项选择]The most important（）of the farmers in Iraq is dates, of which Iraq is the world's leading exporter.
A. economic crop
B. cash crop
C. money crop
D. staple

[单项选择]The most important（）of the farmers in Iraq is dates, of which Iraq is the world''s leading exporter.
A. economic crop
B. cash crop
C. money crop
D. staple

[单项选择]The most important ________of the farmers in Iraq is dates, of which Iraq is the world's leading exporter.
A. economic crop
B. cash crop
C. money crop
D. staple

[单项选择]Norwegian farmers and fishermen have an important influence because ______.
A. they form such a large part of Norwegian ideal
B. their lives and values represent the Norwegian ideal
C. their work is so useful to the rest of Norwegian society
D. they regard oil as a threat to the Norwegian way of life

[单项选择]

Text 1
Forget Iraq and budget deficits. The most serious political problem on both sides of the Atlantic is none of these. It is a difficulty that has dogged the ruling classes for millennia. It is the servant problem.
In Britain David Blunkett, the home secretary, has resigned over an embarrassment ( or one of many embarrassments, in a story involving his ex-girlfriend, her husband, two pregnancies and some DNA) concerning a visa for a Filipina nanny employed by his mistress. His office speeded it through for reasons unconnected to the national shortage of un skilled labour. Mr Blunkett resigned ahead of a report by Sir Alan Budd, an economist who is investigating the matter at the government’ s request.
In America Bernard Kerik, the president’ s nominee for the Department of Homeland Security, withdrew last week because he had carelessly employed a Mexican nanny whose Play-Doh skills were in better order than her paperwork. Mr Kerik al
A. Getting visa for servants will not be a problem.
B. Sir Alan is qualified to be a dismal scientist.
C. The majority gets rid of the traditional solution.
D. Exporting jobs and fiddling the immigration system are detrimental.

[单项选择]What is the most important religious denomination in Britain


A. The Catholic Church
B. The Methodist
C. The Anglican Church
D. The Presbyterian Church

[单项选择]The most important environmental influence on fish is water temperature, for fish tend to the temperature of their surroundings.
A. avoid
B. exceed
C. assume
D. regulate

[单项选择]The author indicates that most important advances made by mankind dome from ______.


A. technical applications
B. apparently useless information
C. the natural sciences
D. the biological sciences