英语句型转换They eat beef 【once or twice a week】.对括号部分提问Li Lei sleeps 【for nine hours】 every day.对括号部分提问
问题描述：
英语句型转换They eat beef 【once or twice a week】.对括号部分提问
Li Lei sleeps 【for nine hours】 every day.对括号部分提问
答
为你解答。
1、They eat beef 【once or twice a week】. （对括号部分提问）
How often do they eat beef?
他们多久吃一次牛肉？
2、Li Lei sleeps 【for nine hours】 every day. （对括号部分提问）
How long does Li Lei sleep every day?
李雷每天睡多久？
答
They eat beef 【once or twice a week】.对括号部分提问
【How often do they eat beef？】
Li Lei sleeps 【for nine hours】 every day.对括号部分提问
【How long does Li Lei sleep every day？】
答
How often do they eat beef?
How long does Li Lei sleep everyday?