托福阅读事实信息题范例-(12)
2017-04-05编辑: 环球教育整理来自: 互联网
托福阅读题型中事实信息题是根据文中明确出现的事实细节等,选择选项中与之相近的同义改写选项。小编为大家带来托福阅读事实信息题范例汇总,希望对大家托福备考有所帮助。
托福阅读事实信息题选两个答案
例题12:
Paragraph 12:Many millions of years after ferns evolved (but long before the Hawaiian Island were born from the sea), another kind of flora evolved on Earth: the seed-bearing plants. This was a wonderful biological invention. The seed has an outer coating that surrounds the genetic material of the new plant, and inside this covering is a concentrated supply of nutrients. Thus, the seed's chances of survival are greatly enhanced over those of the naked spore. One type of seed-bearing plant, the angiosperm, includes all forms of blooming vegetation. In the angiosperm the seeds are wrapped in an additional layer of covering. Some of these coats are hard-like the shell of a nut-for extra protection. Some are soft and tempting, like a peach or a cherry. In some angiosperm the seeds are equipped with gossamer wings, like the dandelion and milkweed seeds. These new characteristics offered better ways for the seeds to move to new habitats. They could travel through the air, float in water, and lie dormant for many months.
According to paragraph 12, why do seeds have a greater chance of survival than spores do? To receive credit, you must select TWO answer choices.
Seeds need less water to grow into a mature plant than spores do.
Seeds do not need to rely on outside sources of nutrients.
Seeds are better protected from environmental dangers than spores are.
Seeds are heavier than spores and are therefore more likely to take root and grow.
托福阅读事实信息题练习题答案:2、3
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