题目内容
A big building has ______ in my home town.
[ ]
A. be put up B. put up C. been put up D. being put up
答案:C
练习册系列答案
相关题目
题目内容
A big building has ______ in my home town.
[ ]
A. be put up B. put up C. been put up D. being put up