The man _____ will go _____. [ ]A. downstairs; to upstairs B. downstairs; upstairs C. downstair; to
[ ]
A. downstairs; to upstairs B. downstairs; upstairs C. downstair; to upstair D. downstair; upstair
题目简介
The man _____ will go _____. [ ]A. downstairs; to upstairs B. downstairs; upstairs C. downstair; to
题目详情
[ ]
A. downstairs; to upstairs
B. downstairs; upstairs
C. downstair; to upstair
D. downstair; upstair
答案