Normally you could stay with us, but our house at the moment.
A. is decorated
B. was decorated
C. is being decorated
D. was being decorated
网友回答
A. is decorated
B. was decorated
(答案→)C. is being decorated
D. was being decorated
解析：考查时态及被动语态的用法。句中前半句中的could 并非是过去时态，而是对现在的一种推测，因此由后半句中的at the moment“现在，目前”这一时间状语可确定时态应该用现在进行时，又由于房子与装修之间是被动关系，所以应该用现在进行时的被动语态。本句的意思是“一般地说你可以和我在一起，而我们家的房子目前正在装修”。故选C