题目内容

Why didn't she have problems with her poor Italian?

All Italians speak perfect English.
B. Many Italians speak English well.
C. A few Italians speak English well.
D. All Englishmen speak perfect Italian.

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It can be inferred from the passage that the education for exceptional children______.

A. is now legally supported
B. is stated by the country's founders
C. is controlled over by court decisions
D. is conformed to the culture of the country

A.datagramB.streamC.connectionD.transaction

A. datagram
B. stream
C. connection
D. transaction

Southeast Asian markets serve as useful hedges against America because

A. they do not rise and fall together with Wall Street.
B. they axe still well below their pre-crisis highs.
C. share prices should rise.

Excel学生成绩表如下表所示,若要计算表中每个学生计算机文化和英语课的平均成绩,那么,可通过在D3单元格中填写(16),并 (17)拖动填充柄至D10单元格,则可自动算出这些学生的平均成绩。

A. =AVG(B3+C3)
B. =AVERAGE(B3+C3)
C. =AVG(B3/C3)
D. =AVERAGE(B3:C3)

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