＿students help the people across the stree.A:Thousand of B:Thousands C:Tthousand of D...
问题描述：
＿students help the people across the stree.A:Thousand of B:Thousands C:Tthousand of D...
＿students help the people across the stree.A:Thousand of B:Thousands C:Tthousand of D:Many thousands of 英语中有play on playground这个表达吗
答
D:Many thousands of 这个答案一定对,还有英语中有这种说法play on the playground