1) 改写定语从句.(用who 引导)She is the nurse.She looked after me.2) 改写主语从句.Who will be our Maths teacher?It hasn’t been decided yet.3) 造句.一般现在时的被动语态的句子.（be done ）
问题描述：
1) 改写定语从句.(用who 引导)She is the nurse.She looked after me.
2) 改写主语从句.Who will be our Maths teacher?It hasn’t been decided yet.3) 造句.一般现在时的被动语态的句子.（be done ）
答
she is the nurse who looked after me.
答
1）She is the nurse who looked after me.
2）Who will be our maths teacher hasn't been decided yet.
3）The housework is usually done by her husband. 家务一般都由她丈夫做.