According to the passage, the Concordia’s captain has been c

According to the passage, ______ has become the driving force for the development of telephone system?

A．information technologies

B．Internet

C．PC

D．convergence of telecommunications technologies

Which of the following statements is NOT mentioned in the passage?

A. The climate is associated with man's intelligence.

B. People's creative thinking is changing from season to season.

C. That temperature affects one's creative thinking has been scientifically proved.

D. Autumn is the second best season for thinking.

Which of the following is true according to the passage?

A. There are about 2,500 stars in the sky.

B. Humans want to do nothing to reduce light pollution.

C. Sea turtles always get lost and die from tiredness.

D. Something has been done to reduce light pollution.

According to the author ,a politician's morality

[A] is no match for his political ambition.

[B] has been undervalued by Machiavelli and his likes.

[C] is usually of secondary importance.

[D] should be taken as a yardstick of his capability

Which of the following statement is TRUE according to this passage?

A．Beijing Hotel has just been opened recently.

B．There are too many luxurious things in Beijing Hotel.

C．Beijing Hotel will prepare rooms for those that had booked the room.

D．Not only foreigners but also native people wanted to book rooms for Games.

The main idea of this passage is______.

A. one's color preference shows one's character

B. you can brighten your life with wonderful colors

C. psychologists have been studying the meaning of color preference

D. one's color preference has something to do with his character and colors have effects on human beings

According to the salesman, they raised the price because has been skyrocketing

The Smokey Bear(护林熊) fire prevention program has resulted in a savings of $20 billion on all federal(联邦的), state and private forested land(私有林地). In 1941, 208,000 forest fires burned 30 million acres, while in 1981, fewer than 165,000 fires burned about three million acres. While forest usage has increased, the proportion(比例) of human-caused fires has remained stable; people still cause nine out of ten forest fires. But the biggest cause of fires is arson(纵火), accounting for(引起) 34 percent of forest fires in 1981.

1. According to the passage, use of forested land has ____.

A、stabilized

B、been privatized

C、decreased

D、risen

2. According to the passage, in 1941 forest fires burned ____.

A、less acres than in 1981

B、3 million acres

C、ten times as many acres as in 1981

D、20 million acres more than in 1981

3. According to the passage, the number of human-caused fires ____.

A、has remained the same proportionately

B、has increased

C、is the same as the arson cases

D、accounts for 34 per cent of forest fires

4. According to the passage, which of the following statements is true?

A、Nine out of ten fires are caused by arsonists.

B、The Smokey Bear program has saved the nation a lot of money.

C、There are more forest fires now than before.

D、People do not use the forests as much as they did in the past.

5. It may be inferred from the passage that ____.

A、the majority of fires are caused by humans

B、arson is increasing every year

C、more acres are destroyed by fire each year

D、fewer people are using the forests