my parents went to work,leaving me doing the homework at home alone.为什么用doing ,而不用leaving me to do the homework at home alone.doing 与to do 在这里的区别是什么

My parents w() free last night and they went to movies. I (w )to my parents last night I went to Rigwetan for my v_____ with my parents. My parents went to Xi'an Last week.His parents went there,too.(同义句)My parents went to Xi'an last week.( ) ( ) his parents. I went to the park with my parents last Sunday My parents and I went to a party_____last Christmas. I went to the movies with my friends and parents. to ,l ,my,parents,airport,went,the,with 排列 I went to Beijing with my parents.的意思 at least my parents went to beijing.改同义句— — —my parents went to beijingAT LAST My parents went to Hong Kong last week.（to Hong Kong部分提问） 翻译In the summer holidays,I went to the countryside to vist my grand-parents. last summer vacation,i went to dalian with my parents.the weather there not very hot.动词填空talk be tell ,go swimlast summer vacation,i went to dalian with my parents.the weather there _not very hot.I had a walk along the beach every morning.i w I went to （Hainan） with my parents.（对划线部分提问） （ ）（ ）you ( )with ( )parents? My parents went to Mount Tai last week.(对went to Mount Tai 提问)_____ _____ _____ parents _____ last week? 英语翻译Before I went to high school,my parents __ __ __crops. My parents w_____ free last night and they went to the movies. 连词成句went,farm,week,my,the,last,with,parents,to,me