單項選擇題

He spends a quarter of the day（）

A.to sleep
B.sleeping
C.sleeps
D.to sleeping

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He has been（）in hospital for a month.

A.danger
B.in danger
C.dangerous
D.a danger

單項選擇題

He was（）about his new job.

A.over the moon
B.on the moon
C.off the moon
D.above the moon

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