30. The police got to _____was once an old school _____ the peasants used as a store.A. what; that B. where; which C. where; that D which; where
It was raining ___ when I woke up last night.
Soon there is enough force to lift the plane ___ the ground.
You had better give ___ smoking
I heard a terrible noise in his room and went to see what it was all ___.
One must ___ speak the truth.