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【单选题】
20+2与20×2的积比 [ ]A.
20+2结果大
B.
20×2结果大
C.
相等
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举一反三
【单选题】Why does the author mention crayons and freshly mown grass in paragraph 5?
A.
To give examples of smells that can trigger memories and emotions
B.
To compare typical responses to two common smells
C.
To explain why smells are likely to affect a person's behavior
D.
To identify smells that can increase alertness and work efficiency
【简答题】328 16=
【简答题】In western countries, especially in America, some social customs have lasted still today. For example, ladies first, that is to say, women in those countries are respected(尊重) in many ways. In the U.S...
【单选题】In cleaning up an oil spill, the use of straw or reclaimed paper fibers would be an example of which type of oil removal?
A.
Chemical agent removal
B.
Mechanical removal
C.
Absorbent removal
D.
None of the above
【单选题】We planted all kinds of fruits on the hill, ______ beaches, pears, apples and so on. [ ]
A.
for example
B.
as
C.
as if
D.
such as
【简答题】Part B (10 points) You are going to read a text about choice, followed by a list of examples. Choose the best example from the list A—F for each numbered subheading (41—45). There is one extra example...
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