题目内容
9.About __________ of my classmates in my class were born in 2000.( )| A. | two third | B. | four fifth | C. | three fourths |
分析 在我班里大约有四分之三的同学们在2000年出生的.
解答 答案:C.在分数的表达法中,分子用基数词,分母用序数词;当分子大于一时,分母加s;题干里About __________ of my classmates in my class were born in 2000.在我班里大约有四分之三的同学们在2000年出生的.故选C.
点评 在学习中掌握序数词的用法,拿到题后的再来判断它属于其中的哪一个用法,再做出选择.
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