3. The next week, the teacher randomly divided into pairs, not like at first broke.
4. To organize activities Poster, teachers were divided into 7 groups both elective class, each group of 4 persons.
5. However, due to the uneven so the teacher asked the class to divide the group of uniformity between the groups together.
6. To organize activities Presentation Group, he has divided the class into five groups, each with 6 people.
đang được dịch, vui lòng đợi..
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