问题
选择题
—What's this in English?
—__________.[ ]
A. It's pen.
B. It's a pen.
C. No, it isn't.
D. It pen
答案
答案：B
搜题请搜索小程序“爱下问搜题”
—What's this in English?
—__________.[ ]
A. It's pen.
B. It's a pen.
C. No, it isn't.
D. It pen
答案：B
