go downstairs是什么意思?
go downstairs是什么意思?
downstairs是什么意思?
upstairs downstairs是什么意思
如题目~~downstairs是什么意思 ?
downstairs
downstairs..
上楼梯是 go upstairs 下楼梯直接是downstairs?还是go downstairs?
让我们去楼下.英语翻译.Let's go downstairs.用 go to downstairs 可以吗?为什么?
sleeping upstairs 和sleeping downstairs分别是什么意思
go downstairs和go down the stairs都对吗?
The little girl -------- go downstairs alone when his parent
The little girl ______ go downstairs alone when her parents