问题
选择题
—Where is my pen?
—It's _____ pencil-box. [ ]
A. in your
B. in
C. behind
D. at
答案
答案：A
搜题请搜索小程序“爱下问搜题”
—Where is my pen?
—It's _____ pencil-box. [ ]
A. in your
B. in
C. behind
D. at
答案：A
