Lucas is a _____ girl, she is a good student.
A. fifteen-year-old
B. fifteen-year old
C. fifteen-years-old
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It's about _____ walk from my home to the park.
A. two hours
B. two hour's
C. two hours'
Pass me _____, will you?
A. two papers
B. two pieces of papers
C. two pieces of paper
Alice has much _____ and many ____.
A. bread, pears
B. breads, pear
C. pear,breads
The rich man is living in a _____ building.
A. two stories
B. two-story
C. two story
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