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Module8Unit1TheysangbeautifullyhelpMumeatsomefoodwalkintheparklistentomusicdrinksomejuice看图，完成单词。haveapicnicplaygamessings...
Module8Unit1Theysangbeautifully.他们唱的很优美。cookplayrowcookedroweddancedwalkwatchhelpwalkedwatchedwashed/d//t/talktalkeddancep...
Module8Unit1Theysangbeautifully.Mum,wesawsomechildren.Theyplayedgames.saw(看见)-----see的过去式新课呈现Andtheysangsongstoo.sang(歌...
Module8Unit1Theysangbeautifully.看图，完成单词。haveapicnicplaygamessingsongsdancehelpMumeatsomefoodwalkintheparklistentomusicdrin...
walk--walked--walkedintheparklisten-listened-listenedtomusichelp--helped--helpedmymothereat---ateatesomefoodsing---sangsangsongssa...
