Question

She is an _____ girl.[A.eight years oldB.eight-years-old]

二选一，理由

Answer 1

答案：She is an 【eight years old】girl.

翻译；她是一个八岁的女孩。

解析；有连字符的话year不能加s.

eight years old=eight-year-old

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Answer 2

A
B应该是eight-year-old

Answer 3

两个选项都是错的。应该是：She is an eight-year-old girl.eight-year-old 是复合形容词，中间要加上连字符号，且名词year用单数。试比较：She is eight years old.

Answer 4

B eight-year -old 可以作定语 她是一个八岁的女孩

Answer 5

选b，因为b 可以修饰girl，A不行。

Answer 6

b a答案只能做表语 b答案能作宾语