my sister is writing an e-mail to her best friend lily是什么意思

My sister is reading.(用writing改为选择疑问句) my sister is writing an e-mail to her best friend lily是什么意思 My sister is （writing a letter) in her room .(对括号部分提问) My sister is writing a letter in her bedroom.如题 谢谢了对writing a letter提问.________is your sister _______in her bedroom. she is my sister. My sister is a my sister is a My sister is a my sister is my sister is my sister is zhangjing is my sister. 17.My sister _____ a letter when I got home last night.17.My sister ______ a letter when I got home last night.A.is writing B.was writing C.wrote D.is reading 我选的B 为什么 My parents'?is my sister? My sister prefers writing letters to WRITE emails这是什么意思 Lily is my sister.I have()sister Who is that girl?---She is my sister.She is good at______ A.write B.writing C.writes D.to write A pair of glass is on her desk.哪里错了?My younger sister wants to a coach.改错Jane Austin is good in writing and reading.改错