初中一年级英语一般现在时语法题A teenager[sleep} for eight and a half hours and an adult for seven or eight hours.Old people[require] only five or six hours.
2019-06-21
初中一年级英语一般现在时语法题
A teenager________[sleep} for eight and a half hours and an adult for seven or eight hours.Old people____[require] only five or six hours.
优质解答
sleeps
requires
sleeps
requires