用所用单词的适当形式填空。7F6f7|,y9{2j;^-y'E)i-R6|
-- /M(k8a.A*S9B4Y(be) you at home last night?7F6f7|,y9{2j;^-y'E)i-R6|
--- Yes, I was.7F6f7|,y9{2j;^-y'E)i-R6|