问题
选择题
--- Are these socks yours?
--- No. Mine ______ outside on the clothes line.
A.are hanging
B.have hung
C.hang
D.hung
答案
答案:A
--- Are these socks yours?
--- No. Mine ______ outside on the clothes line.
A.are hanging
B.have hung
C.hang
D.hung
答案:A