1 playing
2 having
3 writing
4 collecting
5 counting
学习是一件愉快的事！ (*^__^*)
请及时采纳，多谢！
playing,
having
writing
collecting
counting
1.playing
2.having
3.writing、
4.counting
5.collecting
六年级的吧。。
1 playing
2 having
3 writing
4 collecting
5 counting
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