A. a glass of oranges B. a glass of milk C. two glasses of water
A. an advice B. some advice C. some advices
A. fifteen-year-old B. fifteen-year old C. fifteen-years-old
A. two hours B. two hour's C. two hours'
A. two papers B. two pieces of papers C. two pieces of paper
A. bread, pears B. breads, pear C. pear,breads
A. two stories B. two-story C. two story
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