m******t 发帖数: 4077 | 1 For this purpose, students include individuals who, during some part of each
of five months during the year, are (a) enrolled at a school that has a
regular。。。。。
这个 during some part of each of five months during the year 怎么解释呢?
这一年的某5个月中的某些天? |
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