问题
选择题
—Is there a clock on the wall?
—No, ______.[ ]
A. there is
B. there isn’t
C. it is
D. they are
答案
答案：B
搜题请搜索小程序“爱下问搜题”
—Is there a clock on the wall?
—No, ______.[ ]
A. there is
B. there isn’t
C. it is
D. they are
答案：B
