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1、姓名:_ 班级:_ 学号:_-密-封 -线- 综合类填空集考试卷模拟考.试题考试时间:120分钟 考试总分:100分题号一二三四五总分分数遵守考场纪律,维护知识尊严,杜绝违纪行为,确保考试结果公正。1、*html*阅读下面这篇短文,短文后有2项测试任务:(1)第2326题要求从所给的6个选项中为第25段每段选择1个正确的小标题;(2)第2730题要求从所给的6个选项中选择4个正确选项,分别完成每个句子。b? ? ? ? ? ? ? ? ? ? ? blasts from the past/b? ?1volcanoes weredestructive in ancient history. no
2、t because they were bigger, but because thecarbon dioxide they released wiped out life with greater ease.?2paul wignall from the university of leeds was investigating the linkbetween volcanic eruptions and mass extinctions. not all volcanic eruptionskilled off large number of animals, but all the ma
3、ss extinction cover the past300 million years coincided with huge formations of volcanic rock. to hissurprise, the older the massive volcanic eruptions were, the more damage theyseemed to do.? ?3wignall calculated the “killing efficiency” forthese volcanoes by comparing the proportion of life they k
4、illed off with thevolume of lava that they produced. he found that size for size, older eruptionswere at least 10 times as effective at wiping out life as their more recentrivals.? ?4the permian extinction, for example, which happened250 million years ago, is marked by floods of volcanic rock in sib
5、eria thatcover an area roughly the size of western europe. those volcanoes are thought tohave pumped out about 10 gigatonnes of carbon as carbon dioxide. the globalwarming that followed wiped out 80 per cent of all marine genera at the time,and it took 5 million years for the planet to recover.? ?5y
6、et 60million years ago in the late palaeocene there was another huge amount ofvolcanic activity and global warming but no mass extinction. some animals diddisappear but things returned to normal within ten thousands of years. “the mostrecent ones hardly have an effect at all,” wignall says. he ignor
7、ed theextinction which wiped out the dinosaurs at the end of the cretaceous, 265million years ago, because many scientists believe it was primarily caused bythe impact of an asteroid.? ?6wignall thinks that older volcanoeshad more killing power because more recent life forms were better adapted tode
8、aling with increased levels of co2. ocean chemistry may also haveplayed a role. as the supercontinents broke up and exposed more coastline theremay have been more weathering of silica rocks. this would have encouraged thegrowth of phytoplankton in the oceans, increasing the amount ofco2absorbed from
9、 the atmosphere.7vincent courtillot, director ofthe paris geophysical institute in france, says that wignalls idea isprovocative. but he says it is incredibly hard to do these sorts ofcalculations. he points out that the killing power of volcanic eruptions dependson how long they lasted. and it is i
10、mpossible to tell whether the huge blastslasted for thousands or millions of years.8courtillot also adds that it isdifficult to estimate how much lava prehistoric volcanoes produced, and thatlava volume may not necessarily correspond to carbon dioxide or sulphur dioxideemissions.paragraph 2_ ( )2、*h
11、tml*阅读下面这篇短文,短文后有2项测试任务:(1)第2326题要求从所给的6个选项中为第25段每段选择1个正确的小标题;(2)第2730题要求从所给的6个选项中选择4个正确选项,分别完成每个句子。b? ? ? ? ? ? ? ? ? ? ? blasts from the past/b? ?1volcanoes weredestructive in ancient history. not because they were bigger, but because thecarbon dioxide they released wiped out life with greater eas
12、e.?2paul wignall from the university of leeds was investigating the linkbetween volcanic eruptions and mass extinctions. not all volcanic eruptionskilled off large number of animals, but all the mass extinction cover the past300 million years coincided with huge formations of volcanic rock. to hissu
13、rprise, the older the massive volcanic eruptions were, the more damage theyseemed to do.? ?3wignall calculated the “killing efficiency” forthese volcanoes by comparing the proportion of life they killed off with thevolume of lava that they produced. he found that size for size, older eruptionswere a
14、t least 10 times as effective at wiping out life as their more recentrivals.? ?4the permian extinction, for example, which happened250 million years ago, is marked by floods of volcanic rock in siberia thatcover an area roughly the size of western europe. those volcanoes are thought tohave pumped ou
15、t about 10 gigatonnes of carbon as carbon dioxide. the globalwarming that followed wiped out 80 per cent of all marine genera at the time,and it took 5 million years for the planet to recover.? ?5yet 60million years ago in the late palaeocene there was another huge amount ofvolcanic activity and glo
16、bal warming but no mass extinction. some animals diddisappear but things returned to normal within ten thousands of years. “the mostrecent ones hardly have an effect at all,” wignall says. he ignored theextinction which wiped out the dinosaurs at the end of the cretaceous, 265million years ago, beca
17、use many scientists believe it was primarily caused bythe impact of an asteroid.? ?6wignall thinks that older volcanoeshad more killing power because more recent life forms were better adapted todealing with increased levels of co2. ocean chemistry may also haveplayed a role. as the supercontinents
18、broke up and exposed more coastline theremay have been more weathering of silica rocks. this would have encouraged thegrowth of phytoplankton in the oceans, increasing the amount ofco2absorbed from the atmosphere.7vincent courtillot, director ofthe paris geophysical institute in france, says that wi
19、gnalls idea isprovocative. but he says it is incredibly hard to do these sorts ofcalculations. he points out that the killing power of volcanic eruptions dependson how long they lasted. and it is impossible to tell whether the huge blastslasted for thousands or millions of years.8courtillot also add
20、s that it isdifficult to estimate how much lava prehistoric volcanoes produced, and thatlava volume may not necessarily correspond to carbon dioxide or sulphur dioxideemissions.paragraph 3_ ( )3、*html*阅读下面这篇短文,短文后有2项测试任务:(1)第2326题要求从所给的6个选项中为第25段每段选择1个正确的小标题;(2)第2730题要求从所给的6个选项中选择4个正确选项,分别完成每个句子。b?
21、? ? ? ? ? ? ? ? ? ? blasts from the past/b? ?1volcanoes weredestructive in ancient history. not because they were bigger, but because thecarbon dioxide they released wiped out life with greater ease.?2paul wignall from the university of leeds was investigating the linkbetween volcanic eruptions and
22、mass extinctions. not all volcanic eruptionskilled off large number of animals, but all the mass extinction cover the past300 million years coincided with huge formations of volcanic rock. to hissurprise, the older the massive volcanic eruptions were, the more damage theyseemed to do.? ?3wignall cal
23、culated the “killing efficiency” forthese volcanoes by comparing the proportion of life they killed off with thevolume of lava that they produced. he found that size for size, older eruptionswere at least 10 times as effective at wiping out life as their more recentrivals.? ?4the permian extinction,
24、 for example, which happened250 million years ago, is marked by floods of volcanic rock in siberia thatcover an area roughly the size of western europe. those volcanoes are thought tohave pumped out about 10 gigatonnes of carbon as carbon dioxide. the globalwarming that followed wiped out 80 per cen
25、t of all marine genera at the time,and it took 5 million years for the planet to recover.? ?5yet 60million years ago in the late palaeocene there was another huge amount ofvolcanic activity and global warming but no mass extinction. some animals diddisappear but things returned to normal within ten
26、thousands of years. “the mostrecent ones hardly have an effect at all,” wignall says. he ignored theextinction which wiped out the dinosaurs at the end of the cretaceous, 265million years ago, because many scientists believe it was primarily caused bythe impact of an asteroid.? ?6wignall thinks that
27、 older volcanoeshad more killing power because more recent life forms were better adapted todealing with increased levels of co2. ocean chemistry may also haveplayed a role. as the supercontinents broke up and exposed more coastline theremay have been more weathering of silica rocks. this would have
28、 encouraged thegrowth of phytoplankton in the oceans, increasing the amount ofco2absorbed from the atmosphere.7vincent courtillot, director ofthe paris geophysical institute in france, says that wignalls idea isprovocative. but he says it is incredibly hard to do these sorts ofcalculations. he point
29、s out that the killing power of volcanic eruptions dependson how long they lasted. and it is impossible to tell whether the huge blastslasted for thousands or millions of years.8courtillot also adds that it isdifficult to estimate how much lava prehistoric volcanoes produced, and thatlava volume may
30、 not necessarily correspond to carbon dioxide or sulphur dioxideemissions.paragraph 4_ ( )4、*html*阅读下面这篇短文,短文后有2项测试任务:(1)第2326题要求从所给的6个选项中为第25段每段选择1个正确的小标题;(2)第2730题要求从所给的6个选项中选择4个正确选项,分别完成每个句子。b? ? ? ? ? ? ? ? ? ? ? blasts from the past/b? ?1volcanoes weredestructive in ancient history. not because
31、 they were bigger, but because thecarbon dioxide they released wiped out life with greater ease.?2paul wignall from the university of leeds was investigating the linkbetween volcanic eruptions and mass extinctions. not all volcanic eruptionskilled off large number of animals, but all the mass extinc
32、tion cover the past300 million years coincided with huge formations of volcanic rock. to hissurprise, the older the massive volcanic eruptions were, the more damage theyseemed to do.? ?3wignall calculated the “killing efficiency” forthese volcanoes by comparing the proportion of life they killed off
33、 with thevolume of lava that they produced. he found that size for size, older eruptionswere at least 10 times as effective at wiping out life as their more recentrivals.? ?4the permian extinction, for example, which happened250 million years ago, is marked by floods of volcanic rock in siberia that
34、cover an area roughly the size of western europe. those volcanoes are thought tohave pumped out about 10 gigatonnes of carbon as carbon dioxide. the globalwarming that followed wiped out 80 per cent of all marine genera at the time,and it took 5 million years for the planet to recover.? ?5yet 60mill
35、ion years ago in the late palaeocene there was another huge amount ofvolcanic activity and global warming but no mass extinction. some animals diddisappear but things returned to normal within ten thousands of years. “the mostrecent ones hardly have an effect at all,” wignall says. he ignored theext
36、inction which wiped out the dinosaurs at the end of the cretaceous, 265million years ago, because many scientists believe it was primarily caused bythe impact of an asteroid.? ?6wignall thinks that older volcanoeshad more killing power because more recent life forms were better adapted todealing wit
37、h increased levels of co2. ocean chemistry may also haveplayed a role. as the supercontinents broke up and exposed more coastline theremay have been more weathering of silica rocks. this would have encouraged thegrowth of phytoplankton in the oceans, increasing the amount ofco2absorbed from the atmo
38、sphere.7vincent courtillot, director ofthe paris geophysical institute in france, says that wignalls idea isprovocative. but he says it is incredibly hard to do these sorts ofcalculations. he points out that the killing power of volcanic eruptions dependson how long they lasted. and it is impossible
39、 to tell whether the huge blastslasted for thousands or millions of years.8courtillot also adds that it isdifficult to estimate how much lava prehistoric volcanoes produced, and thatlava volume may not necessarily correspond to carbon dioxide or sulphur dioxideemissions.paragraph 5_ ( )5、*html*阅读下面这
40、篇短文,短文后有2项测试任务:(1)第2326题要求从所给的6个选项中为第25段每段选择1个正确的小标题;(2)第2730题要求从所给的6个选项中选择4个正确选项,分别完成每个句子。b? ? ? ? ? ? ? ? ? ? ? blasts from the past/b? ?1volcanoes weredestructive in ancient history. not because they were bigger, but because thecarbon dioxide they released wiped out life with greater ease.?2paul
41、wignall from the university of leeds was investigating the linkbetween volcanic eruptions and mass extinctions. not all volcanic eruptionskilled off large number of animals, but all the mass extinction cover the past300 million years coincided with huge formations of volcanic rock. to hissurprise, t
42、he older the massive volcanic eruptions were, the more damage theyseemed to do.? ?3wignall calculated the “killing efficiency” forthese volcanoes by comparing the proportion of life they killed off with thevolume of lava that they produced. he found that size for size, older eruptionswere at least 1
43、0 times as effective at wiping out life as their more recentrivals.? ?4the permian extinction, for example, which happened250 million years ago, is marked by floods of volcanic rock in siberia thatcover an area roughly the size of western europe. those volcanoes are thought tohave pumped out about 1
44、0 gigatonnes of carbon as carbon dioxide. the globalwarming that followed wiped out 80 per cent of all marine genera at the time,and it took 5 million years for the planet to recover.? ?5yet 60million years ago in the late palaeocene there was another huge amount ofvolcanic activity and global warmi
45、ng but no mass extinction. some animals diddisappear but things returned to normal within ten thousands of years. “the mostrecent ones hardly have an effect at all,” wignall says. he ignored theextinction which wiped out the dinosaurs at the end of the cretaceous, 265million years ago, because many
46、scientists believe it was primarily caused bythe impact of an asteroid.? ?6wignall thinks that older volcanoeshad more killing power because more recent life forms were better adapted todealing with increased levels of co2. ocean chemistry may also haveplayed a role. as the supercontinents broke up
47、and exposed more coastline theremay have been more weathering of silica rocks. this would have encouraged thegrowth of phytoplankton in the oceans, increasing the amount ofco2absorbed from the atmosphere.7vincent courtillot, director ofthe paris geophysical institute in france, says that wignalls id
48、ea isprovocative. but he says it is incredibly hard to do these sorts ofcalculations. he points out that the killing power of volcanic eruptions dependson how long they lasted. and it is impossible to tell whether the huge blastslasted for thousands or millions of years.8courtillot also adds that it
49、 isdifficult to estimate how much lava prehistoric volcanoes produced, and thatlava volume may not necessarily correspond to carbon dioxide or sulphur dioxideemissions.older eruptions were more devastating_ ( )6、*html*阅读下面这篇短文,短文后有2项测试任务:(1)第2326题要求从所给的6个选项中为第25段每段选择1个正确的小标题;(2)第2730题要求从所给的6个选项中选择4个
50、正确选项,分别完成每个句子。b? ? ? ? ? ? ? ? ? ? ? blasts from the past/b? ?1volcanoes weredestructive in ancient history. not because they were bigger, but because thecarbon dioxide they released wiped out life with greater ease.?2paul wignall from the university of leeds was investigating the linkbetween volcan
51、ic eruptions and mass extinctions. not all volcanic eruptionskilled off large number of animals, but all the mass extinction cover the past300 million years coincided with huge formations of volcanic rock. to hissurprise, the older the massive volcanic eruptions were, the more damage theyseemed to d
52、o.? ?3wignall calculated the “killing efficiency” forthese volcanoes by comparing the proportion of life they killed off with thevolume of lava that they produced. he found that size for size, older eruptionswere at least 10 times as effective at wiping out life as their more recentrivals.? ?4the pe
53、rmian extinction, for example, which happened250 million years ago, is marked by floods of volcanic rock in siberia thatcover an area roughly the size of western europe. those volcanoes are thought tohave pumped out about 10 gigatonnes of carbon as carbon dioxide. the globalwarming that followed wip
54、ed out 80 per cent of all marine genera at the time,and it took 5 million years for the planet to recover.? ?5yet 60million years ago in the late palaeocene there was another huge amount ofvolcanic activity and global warming but no mass extinction. some animals diddisappear but things returned to n
55、ormal within ten thousands of years. “the mostrecent ones hardly have an effect at all,” wignall says. he ignored theextinction which wiped out the dinosaurs at the end of the cretaceous, 265million years ago, because many scientists believe it was primarily caused bythe impact of an asteroid.? ?6wi
56、gnall thinks that older volcanoeshad more killing power because more recent life forms were better adapted todealing with increased levels of co2. ocean chemistry may also haveplayed a role. as the supercontinents broke up and exposed more coastline theremay have been more weathering of silica rocks
57、. this would have encouraged thegrowth of phytoplankton in the oceans, increasing the amount ofco2absorbed from the atmosphere.7vincent courtillot, director ofthe paris geophysical institute in france, says that wignalls idea isprovocative. but he says it is incredibly hard to do these sorts ofcalculations. he points out that the killing power of volcanic eruptions dependson how long they lasted. and it is impossible to tell
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