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【多选题】
由噬菌体参与导致细菌变异的方式有
A.
突变
B.
转化
C.
转导
D.
接合
E.
溶原性转换
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参考答案:
举一反三
【单选题】What does a summary look like?
A.
summary sentence
B.
summary paragraph
C.
summary essay
D.
all of them
【简答题】Listen to the following passage. Write in English a short summary of around 150 words of what you have heard on the ANSWER SHEET. This part of the test carries 30 points. You will hear the passage onl...
【单选题】说明 “ 光与影有着和谐的旋律,如梵婀玲上奏着的名曲 ” 比喻句本体与喻体相似点正确的一项是
A.
“ 光与影 ” 的组合与 “ 奏着的名曲 ” 都能给人以艺术享受。
B.
光与影 ” 的组合与 “ 奏着的名曲 ” 都能给人和谐自然的感受。
C.
光与影 ” 的组合与 “ 奏着的名曲 ” 都不均匀,不呆板,富于变化。
D.
“ 光与影 ” 的组合与 “ 奏着的名曲 ” 都作用于人的感官。
【多选题】Read the first sentence of a summary of the passage.Complete the summary by selecting the THREE answer choices that express the most important ideas in the passage.Some sentences do not belong in the ...
A.
A population is affected by its size,density, and dispersion, as well as the relationships among its members.
B.
Dispersion of individuals in a population may be clumped, uniform, or random,as determined by environmental and social factors.
C.
Clumping is related to safety;for example, fish swim in large schools to reduce their chances of being eaten by predators.
D.
Most populations have either clumped or uniform. distribution because random spacing is rare in nature.
E.
Populations change in density and dispersion as they respond to changes in environmental conditions and resource availability.
F.
If a population has an abundant food supply and a suitable habitat, it will not undergo evolutionary change.
【单选题】What is a good summary?
A.
A good summary contains only the important information.
B.
A good summary is shorter than the original article.
C.
A good summary copies the information taken from the original article.
【简答题】Complete the summary by using words and phrases from the list provided in the box below. Write your answers in boxes 18-24 on your Answer Sheet. NOTE: there are more words than you need. You may use a...
【单选题】Which summary gives a personal opinion?
A.
Summary 1
B.
Summary 2
【简答题】An introduction for a short summary of the passage appears below. Complete the summary by selecting the THREE answer choices that mention the most important points in the passage. Some sentences do no...
【单选题】说明“光与影有着和谐的旋律,如梵婀玲上奏着的名曲”比喻句本体与喻体相似点正确的一项是
A.
“光与影”的组合与“奏着的名曲”都作用于人的感官。
B.
“光与影”的组合与“奏着的名曲”都能给人以艺术的享受。
C.
光与影”的组合与“奏着的名曲”都能给人和谐自然的感受。
D.
光与影”的组合与“奏着的名曲”都不均匀,不呆板,富于变化。
【单选题】下列各种胎方位的分娩经过何项是错误的()
A.
枕前位多能自然分娩
B.
持续性枕横位,无头盆不称者可吸引器助产
C.
枕后位临产后多能转成枕前位
D.
横位足月活胎,可经阴道分娩
E.
单臀先露可阴道助产
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