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【单选题】
细菌对抗生素产生耐药性的主要途径是A.
细菌产生水解酶、钝化酶改变抗生素结构
B.
细菌改变抗生素的结合位点
C.
细菌降低细胞膜的通透性
D.
细菌通过主动外排系统
E.
以上都正确
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举一反三
【单选题】______ having a busy schedule, Ariel Lin attended an environmental art exhibition.
A.
Despite of
B.
In spite of
C.
Thanks to
D.
Even though
【简答题】Despite the cr, having a great business idea is often enough for a new entrepreneur to get a loan.
【单选题】Despite the fact of having been married for ages, Alf’s wife looks, in fact, _____.
A.
pretty
B.
good-looking
C.
graceful
D.
**
【单选题】Please select from following examples the one that represents a good paraphrase of the sentence “The student was unable to express the author’s main point, despite having read the article several time...
A.
The student was incapable of expressing the author’s main idea, despite having read the article several times.
B.
The schoolchild was unable to verbalise the wordsmith’s main hypothesis.
C.
Even after multiple readings, the student was incapable of expressing the author’s main idea.
D.
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【简答题】完形填空。 Most people who travel from China to the US find that, despite having studied English for years, they have to 're-learn' it 1 arriving. Words that we learned in English classes are not 2 the sam...
【单选题】By 1990, despite the network having increased to______ kilometers.
A.
38,000
B.
48,000
C.
58,000
D.
68,000
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