my sister was ----(illness)last week在“---”上填上适当形式的单词

I was surprised to learn that my sister was drinking I was cooking while my sister was sleeping I was busy to ______(babysit)my sister yesterdayWhy? my sister was dancing while i ___ the piano. When I was three years old just before my sister was 求翻译：My sister's hair was no darker than mine when I was her age. I was trying my best to finish my work when my sister was whtching TV 这句话有语法错误吗? 改为同义句：My mother was ill,so I had to look after my sister. i was born in the year of the rat .i am two yearolder than my sister.so.my sister was born in the year of the? Lily is my sister.I have()sister I bought a s___ for my sister when I was in Beijing 英语翻译i was organise my father`s tools,my mother`s kitchenutensils and my sister`s boyfriend. My sister and I felt ____ because it was the first time we traveled there Most of the work was done by my sister and I改错 初中英语关于比较级1、I was born in 1998.My sister was born in 2003.(合并成一句) My sister is ( )( )( )( )me.2、My mother gets up earlier than my father.(同义句转化) My father ( )get up ( )( )( )my mother. My sister was（） ill yesterday I am with my sister等于my sister and my little sister I( )like my farther