把含糖率分别为10%、20%的两杯糖水混在一起，含糖率可能为（）

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问题选择题

把含糖率分别为10%、20%的两杯糖水混在一起，含糖率可能为（　　）

A．8%

B．20%

C．18%

D．以上均有可能

答案

因为18%＞10%，18%＜20%，

所以含糖率可能为18%；

故选：C．

听力题

单词拼写（根据所给的首字母或中文写出适当的单词）

小题1:Flying across the Atlantic for the first time was a great ________________(成就).

小题2:Now that you are a college student, you should learn to be__________（独立的）of your parents' help.

小题3:The teacher gave us a clear _______________________(解释) on the use of the word.

小题4:He is a f______________ as an artist, but a success as an art teacher.

小题5:He was able to speak Spanish f_____________ after living in Spain for 30 years.

小题6:I felt _______________ (尴尬的) about what a mess my house was.

小题7:When Mary came across the hard words, she always _______________(跳跃) them..

小题8:All the homework was in English, so it was a bit c____________ for me at first.

小题9:The teacher said it was one of the best _______________ (作品) he had heard.

小题10:This job calls for great patience and _______________ (集中注意力).

问答题

政府花大钱请明星演出，老百姓不满，对此你有何看法