【摘要】Peoplearoundtheworldlaugh.Laughterisapartofhumannature,andforsomethingsotrulyuniquetohumans.Whydowelaugh?Happy?forfun?goodforh
2025-11-06 04:20
【摘要】Book5Unit3Lesson22LeavingandArriving義務教育課程實驗教科書冀版教五年級上冊January,February,March,April,May,andJune,July,August,September,October,Novembe
2025-11-20 06:16
【摘要】Lesson23HappyBirthday66611MyfamilycakebirthdaycakeagiftgiftsIshehappy?birthdaypartyLet’ssingasong!Happybirthdaytoyou.Happybirthdaytoyou.
2025-11-20 08:47
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