—Alice, you feed the bird today; ? —But I fed it yesterday.
To improve your reading ability, you should ____ half an hour every day for learning new vocabulary.
This disaster ______ that people had no knowledge of first aid and they hadn’t known how to protect them-selves in face of danger.
I just wonder ____ that delights the whole family so much.
Yesterday evening I came across the man _____ you think is pleased to _____.
Both the soldier and the horse ______ after the long ride.