she has to be in bed by ten.（对划线部分提问）答案是when does she have t

she has to be in bed by ten.（对划线部分提问）答案是when does she have t She has to be in bed by ten.对by ten 提问 Please be I want to be in bed before ten o'clock.对划线部分提问.划线部分：before t 外语：连词成句（1)has,by,in bed,she,to,ten,o`clock be She has to be in bed by ten o'clock John had to go to bed by ten yesterday evening(对划线部分提问)【划线部分 I have to be in bed (by ten o'clock).对括号内的提问 she usually goes to work by bus对划线部分提问 划线的是by bu i think she will be a writer in ten years 对划线部分提问 划线部分：a wri I have to be in bed by ten o'clock.[用in bed提问] She has black hair.（对划线部分提问）——does she—— ——?画横线部分是 has black 按划线部分提问 she wants to be a nurse when she grows up.划线部分是a nur