题目内容
4．There are about threethousand（千） students in my school．分析 我们学校有大概三千个学生．
解答 答案：thousand 由中文提示可知，此题用thousand表示千，当thousand前有数词修饰时，无论数字有多大，thousand都用原形．所以虽然此题有three修饰，也要用thousand的原形．
点评 考查学生词汇量的掌握，并注意是否有形式的变化．
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