在施工成本分析的基本方法中，可用来分析各种因素对成本的影响程度的方法是（)。

A．A.Manufacturing is the most important economic activity in Canada

B．B.Transportation equipment ranks as the nation's leading manufactured product

C．C.Food processing is still important but it is no longer Canada's chief manufacturing industry

D．D.The production of paper and paper related products is no longer important in Canada's manufacturing

Which state ranks the first of all the states in America in the aspect of production？

A．New York.

B．Mississippi.

C．Washington.

D．California

A.Washington

B.Kansas

C.Michigan

D.Wisconsin

A．Canada has a comparative advantage over other countries and Canada will import steel．

B．Canada has a comparative advantage over other countries and Canada will export steel．

C．other countries have a comparative advantage over Canada and Canada will import steel．

D．other countries have a comparative advantage over Canada and Canada will export steel．

A．Canada has a comparative advantage over other countries and Canada will import steel．

B．Canada has a comparative advantage over other countries and Canada will export steel．

C．other countries have a comparative advantage over Canada and Canada will import steel．

D．other countries have a comparative advantage over Canada and Canada will export steel．

But if you are woman, you are better off in Scandinavia, says the UN Human Development Report 2000, released last Thursday.

Norway is in second place in overall rankings, followed by the United States, Australia, Iceland and Sweden. Britain is in 10th place.

At the other end of the scale, the 10 least-developed countries that provide the fewest services to their people are mostly in Africa.

The survey ranks 174 nations according to income, health care, life expectancy and educational levels.

When progress for women is measured, Canada slips into eighth place and the United States ranks 13 when measuring the number of women in parliament, government, professional or technical jobs and their average earnings compared to men. The top countries in this category are mostly in North Europe.

Japan, whose high standard of living and widespread education put it in 9th place in the overall rankings, was 41st on the gender equality index, below that of Costa Pica, in 24th place. The situation in South Korea is similar.

Among the richest nations, the report shows relative prosperity is also accompanied by pockets of poverty. While the United States has the world's highest gross national product, it ranks first in poverty ratings among the 18 richest countries. Ireland is in second place and Britain is in third.

In which year did Canada start to rank as the best place to live in the world？

A．1993.

B．1994.

C．1995.

D．1996.

A．and producing

B．who they produced

C．producing

D．whose production of

A. the tars in tobacco smoke are carcinogenic

B. diseases of the heart and blood vessels

C. a persistent coughing

D. human beings

E. the chances of a cure

F. prevent the disease from getting=further

In the United States and Canada, cancer ranks as the most fatal disease next to ______.