We couldn't use the milk because it_______bad

We couldn't use the milk because it_______bad We couldn't use the milk because it _____ had.A.has been B.h He couldn't use his own car because it___the We couldn't hear very well because we were right at the back We couldn't cut the string because the ______ of the knife w we couldn't watch the bird show because of the heavy rain.（保 because of the bad weather,we couldn't see anything below 改为 请教一道选择题We couldn't eat in the restaurant because ____ us had We couldn't find the letter yesterday because he _ (hide)it We couldn’t catch up with the others because they ————too lo we couldn't eat in the restaurant because _____of us had ___ We couldn't eat in the restaurant because ____ of us had ___