来自沈兵虎的问题
Isawtheywereplayingbasketballontheplayground.（改为简单句）Isaw__________basketballontheplayground.
Isawtheywereplayingbasketballontheplayground.（改为简单句）
Isaw__________basketballontheplayground.
1回答
2020-06-19 00:39