my parents have been to beijing before(改为一般疑问句,并作肯定回答）_____ your parents _____ to Beijing before?____, they _____.

My parents have been m__ for 15 years. My parents have never been to Canda?_____your parents _______been to Canada? My parents have never been to Sydney.(改成一般疑问句)__________ your parents __________ been to Sydney? my parents （）shandong for ten years A have been to B have been in C have gone to My parents __ for more than fifteen years.A,have got married B,have been married My parents ---shanghai for ten years.A.have been toB.have gone to 帮个忙! Both of my parents have been to britain(改为否定句)_____ of my parents _____been to britain My parents ___________ Shandong for ten yearsA have been in B have been to C have gone to D have been说明原因 l ___ Beijing with my parents beforeA.have gone B.have been C.have got D.have visited --Have you ever been to Canada?--Yes,I____ there with my parents last year.--Have you ever been to Canada?--Yes,I____ there with my parents last year.A.have been B.have goneC.went D.go Both of my parents have been to britain(改为否定句) I have been there for three days with my parents last month.这句话对吗? 按要求完成句子.My parents have been to Shanghai.- - - -.(我父母也是） My parents have _________ been to the Great Wall. A. as yet B. sometime C. never I have ever been to Nanjing with my parents.(改为一般疑问句） I have already been to Water World with my parents.（改为否定句） My parents like t_____.They have been to lots of places of interest I am upset.I have been having problems with my parents.请问为什么用having problems ?