My sister was afraid _______ out at night,because she was afraid______ dogs.A.of going ; to B.to go;ofC.going;of D.to go;to

My sister was afraid _______ out at night,because she was afraid______ dogs.A.of going ; to B.to go;ofC.going;of D.to go;to My sister isn't afraid to speak in p___ my sister thinks it's not good to study ___ music on.Li Lei's parents left him __ at home.sp he was a little afraid. My sister was（） ill yesterday I was surprised to learn that my sister was drinking there was no questinon that she was my best sister . I was cooking while my sister was sleeping I was just afraid that you were still hung up on my sister.这个句话that起什么作用什么时候该加that 什么时候不该加啊?我总是弄不懂 My sister used to be afraid of the dark 改为否定句 .I was afraid _____ to my customers because I was afraid _____ them.请附具体解答 my friend slept.the door was open（合为一句） my friend slept_____the door_____her sister use to be very short(very short划线)（对划线部分提问） _____did her sister use to be_____?is he afraid of the dark?(改为同义句) is he_____ I was busy to ______(babysit)my sister yesterdayWhy? my sister told me who she was waiting The girl sat in the room yesterday was my sister. my sister was born ______the fifth of january,1992 my sister was dancing while i ___ the piano. 'My watch was broken by my sister.这里用'WAS BROKEN'是对的吗? I used to be afraid of the dark( )your sister ( )to be afraid of dogs?A Did,use B Did,used C Was,used D Is ,used