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  • how many students are there in the class?

    how many students are there in the class?
    In the english test 15 students get 100,and in the chinese test 8 students get 100.three students get 100 in both english and test and chinese test ,and 21 students don't get 100 in either English test or chinese test .
    英語人氣:928 ℃時(shí)間:2019-09-24 06:12:40
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