he wrote ____ letter to his parents yeaterday. he wrote ____ letter to his p

来源:百度知道 编辑:UC知道 时间:2024/05/16 07:09:44
a. a 800words
b. an 800-word
c. an 800-word's
d. a 800-word

顺便说明为什么。

d. a 800-word
a letter 中间加800-word 做修饰定语

b
eighty 的首字母为元音字母e,所以冠词用an,

用连字符要去掉's.

比如 a 9-year-old boy

b. an 800-word
作定语要加- 去s

b