The mineral oil is used in Dr. Li’sexperiment to _____ A: control the concentration of odours ina slightly detectable degree. B: act as a group of comparison with thatof the other smells. C: regulate the participants’ moods bydecreasing the smell’s concentration. D: protect the participants from losingsense of smell.
The mineral oil is used in Dr. Li’sexperiment to _____ A: control the concentration of odours ina slightly detectable degree. B: act as a group of comparison with thatof the other smells. C: regulate the participants’ moods bydecreasing the smell’s concentration. D: protect the participants from losingsense of smell.
下列句子中指示代词使用有误的是？ A: Hello.This is Miss Zhang. Who's that B: The street in a small town is as crowded as thatof a large city. C: This is the point of ideology rather than that of politics. D: To win others' respect, we should repect themselves first.
下列句子中指示代词使用有误的是？ A: Hello.This is Miss Zhang. Who's that B: The street in a small town is as crowded as thatof a large city. C: This is the point of ideology rather than that of politics. D: To win others' respect, we should repect themselves first.
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