(1)
当然英文怎么说
The sheer scale of the investment it took to begin commercial expansion at a reflects the immensity of the profits that such East-West trade could create. 单句
4. Which of the ntences below best express the esntial information in the highlighted ntence in the passage? Incorrect choices change the meaning in important ways or leave out esntial information
A. The high cost to investors of developing trade by a between East and West indicates the great size of the profits that such trade could produce减肥 英语.
B. The profits that could be created by a trade between East and West were immen compared with the investment required to develop such trade
C. The increa in commercial activity by using a routes reflects the importance trade between East and West had for investors eking great profits
inconclusion
D. Becau people made large investments in a commerce between East and West, they expected to make immen profits
den(2)
In the green-to yellow lighting conditions of the lowest levels of the forest, yellow and green would be the brightest colors, but when an animal is signaling, the colors would not be very visible if the animal was sitting in an area with a yellowish or greenish background. A逻辑 B
英文名字翻译7. Which of the ntences below best express the esntial information in the highlighted ntence in the passage? Incorrect choices change the meaning in important ways or leave out esntial information.
A. 英语作文常用句型When an animal is signaling in an area with green-to yellow lighting condition. It’s signal will not be visible if the background is brightly lit.
gre考试带什么B. In the lowest levels of the forest, an animal's signals are not easily en unless there i
s a yellowish or greenish background.
C. In the green-to-yellow lighting conditions at the lowest levels of the forest, only signals that are themlves green or yellow will be bright enough to be en in most areas.
D. Although green and yellow would be the brightest colors near the forest floor, the colors would make poor signals whenever the forest background was also in the green-to-yellow range.
(3)
expressionismIn the cond ca, pollinators (incts, birds) obtain food from the flowering plant, and the plant has its pollen distributed and eds disperd much more efficiently than they would be if they were carried by the wind only. A and B
9. Which of the ntences below best express the esntial information in the highlighted ntence in the passage? Incorrect choices change the meaning in important ways or leave out esntial information.
greverbalA. The relationship between flowering plants and pollinators provides pollinators with food and flowers with efficient reproduction.
B. In some cas birds obtain food from the eds that are disperd in the wind.
C. The wind not only helps the flowers distribute their eds but enables birds to find more food.
D. Animals and incts are more effective in distributing pollen and eds than the wind.
(4)
The key factor in the success of the countries (along with high literacy, which contributed to it)was their ability to adapt to the international division of labor determined by the early industrializers and to stake out areas of specialization in international markets for which they were especially well suited.
10. Which of the ntences below best express the esntial information in the highligh
ted ntence in the passage? Incorrect choices change the meaning in important ways or leave out esntial information
A. The early industrializes controlled most of the international economy, leaving the countries to stake out new areas of specialization along the margins.
在线中英文翻译B. Aided by their high literacy rates the countries were able to claim key areas of specialization within established international markets.
C. High literacy rates enabled the countries to take over international markets and adapt the international division of labor to suit their strengths.
D. The international division of labor established by the early industrializes was suited to the countries, a key factor in their success.
(5)
According to conventional theory, yawning takes place when people are bored or s
leepy and rves the function of increasing alertness by reversing, through deeper breathing, the drop in blood oxygen levels that are caud by the shallow breathing that accompanies lack of sleep or boredom. A and B
