- 问题详情:DearRosemary,1._______waswonderfultohearfromyou.Iknowyouare2._______(die)toknowmylifeinPNG.Theclassroomsaremade3._______bambooandtheroofsofgrass.Ittakessomeboystwohoursormoretogettoschool.Studentshavenoconceptofdoingexperiments4._______therei...
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