更多"It is generally agreed that economi"的相关试题:
[单项选择]It is generally agreed that were the first Europeans to reach Australia's shores.
[单项选择]It's generally agreed that fluctuations in birth rate are ______ to a number of economic factors.
A. entitled
B. attributed
C. confined
D. dedicated
[单项选择]
It’s generally agreed that the greatest threat facing the world today is the warming of the earth’s atmosphere, commonly called global warming or the greenhouse effect. But what is the cause of the greenhouse effect
We have been producing too many of the gases which, when they are released into the earth’s atmosphere, trap heat, and thus raise their temperatures. There are several gases involved, but the main ones are carbon dioxide (二氧化碳) and chlorofluorocarbons (氯氟甲烷)--often called CFCs. The carbon dioxide comes from burning forests and from bunting fossil fuels such as oil and coal. The CFCs are given off by refrigerators and air-conditioning systems. Carbon dioxide is to blame for 56% of the greenhouse effect, and CFCs for 23%.
The global warming we are experiencing now is only a result of the carbon dioxide and other gases we have dumped into the atmosphere up to the 1960s. In other words, the damage may have already been done. Tempe
A. 1 to 4 degrees C
B. 3 degrees C
C. over half a degree C
D. 1.3 degrees C
[单项选择]______ is generally accepted that economic growth is determined by the smooth development of production.
A. What
B. That
C. It
D. As
[单项选择]______ is generally accepted, economic growth is determined by the smooth development of production.
A. What
B. That
C. It
D. As
[单项选择]Generally software can be divided into two types: （）software and application software.
A. database
B. system
C. operating
D. text
[单项选择]In the present economic （ ） we can make even greater progress than previously.
A. air
B. mood
C. area
D. climate
[单项选择]Generally speaking, a man can tell ______ different odors.
A. five million
B. more than 10 000
C. fewer than 10 000
D. no more than 10 000
[单项选择]An inventor can generally make a big profit if he _________ his or her invention.
A. publishes
B. keeps secret
C. patents
D. sells
