来自段斌的问题
Theboywantstohaveapieceofpaper___.A.towriteB.towriteinC.writingD.towriteon为什么不用towritein而用towriteon呢？
Theboywantstohaveapieceofpaper___.A.towriteB.towriteinC.writingD.towriteon
为什么不用towritein而用towriteon呢？
1回答
2020-08-28 09:49