He has to babysit his sister改为一般疑问句

He has to babysit his sister改为一般疑问句 She has to b____ her sister请问横线上是填 babysit 还是 babysits 还是 babysitting He (stopped) (to play) soccer (and) began (to babysit) his sister.哪里错 They are at a meeting(改为同义句) She has to babysit her little brother.(改为否定句） He has gone to Shenzhen. he made up his mind to succeed where hi failed? Hi to I was busy to ______(babysit)my sister yesterdayWhy? Although Justin was a n____,she agreed to babysit. can you play with us,tina?____,i have ____my sister.she can`t be at home alone1.sure,to babysit 2.sure,babysit 3.sorry,to babysit 4.sorry,babysit he has a special w__ of studying and hi is good at all subjects. 为什么he has never been to London,has he?为什么后面用has he? He think he has been to shanghai ,does he. 英语翻译he hopes to get high marks in every exam .he doesn't want anyone else to excel him .so he has been studying every minute and second.he never lends his studying materials to others amd never helps others with their studies .as a result .hi ---- what's he doing for vacation?---- he _______(babysit) his brother. he has to walk there翻译 Has he caught the train to To my s________,he has come back.