填空the students took the PISA test( )(third) subjects---readi

问题描述:

填空the students took the PISA test( )(third) subjects---reading,maths and science.请说出理由
1个回答 分类:英语 2014-12-11

问题解答:

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填three
句子的意思是:学生们参加了PISA测试的三个科目---阅读,数学和科学.
括号后的subjects用了复数,前面应该是数词修饰表数量.这道题考的是序数词转化为基数词
 
 
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