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【简答题】
The passage will be read three times. You are required to finish the blanks. Climate change is not just a change in the global temperature; it is also a change in the weather. Scientists say we can expect more extreme weather events (1) ________ some areas seeing more rains and flooding, while other areas getting hotter, drier and more likely to get droughts and forest fires. “Climate change has a broad (2) _______ on health, both through the direct effect that climate change has on extreme weather-heat waves to heavy rainfall events and (3) _________ flooding, coastal storms, hurricanes-but also indirectly, in the way that it (4) ________ disease ecology, or ecosystems that are important in maintaining a (5) _________ environment." Scientists are seeing more heavy rains in some regions, drought in others. The rain can create flood plains where mosquitoes (6) _________, and storms, floods and droughts can create conditions resulting in water-and mosquito-borne diseases. Scientists expect storms and floods to (7) _________ the spread of cholera in developing countries as flooding creates contaminated water. Other research concerns the spread of malaria. A larger portion of Africa than (8) _______ predicted is now at high risk for malaria transmission, according to a new University of Florida mapping study. Malaria will arrive in new areas, the research (9) ________, posing a risk to new populations and will require changes in (10) ________ public health. The study also shows that some parts of Africa will become too hot for malaria.
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举一反三
【单选题】______ 是以大量厌氧微生物组成的生物膜为净化主体的生物处理方法。
A.
厌氧消化法
B.
沼气发酵
C.
氧化塘法
D.
生物膜法
【判断题】生物膜法是以大量厌氧微生物组成的生物膜为净化主体的生物处理方法。
A.
正确
B.
错误
【判断题】根据根发生的部位不同,可分为直根和须根。
A.
正确
B.
错误
【判断题】在电动机或飞轮上,应标有轿厢升降的方向标识
A.
正确
B.
错误
【判断题】深成岩往往具有全晶质结构,喷出岩往往形成结晶程度较差的岩石。
A.
正确
B.
错误
【多选题】根据发生部位不同,植物根的种类有( )
A.
主根
B.
真根系
C.
侧根
D.
不定根
【判断题】生物膜法是以大量厌氧微生物组成的生物膜为净化主体的生物处理方法。
A.
正确
B.
错误
【多选题】按照根的发生部位,可将根分为( )
A.
定根
B.
主根
C.
侧根
D.
不定根
【判断题】在电动机或飞轮上应有与轿厢升降方向相对应的标志。()
A.
正确
B.
错误
【判断题】在电动机或飞轮上应有与轿厢升降方向相对应的标志,
A.
正确
B.
错误
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