You _____ the look on his face when he won the lottery.
The man showed us so heavy a stone _______ no man can lift.
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 _____.