Mr .Li has been asked to _____a speech onMonday morning,and he is preparing for it now.A speakB deliver

Mr Li has a____(bake) Mr Li has been a m___ of the Party for twenty years mr.li has been in canada for one month.he plantsto stay for____(other) two months mr li has never been to beijing,_____?a.is heb.hasnt hec.has hed.isnt he Mr .Li has been asked to _____a speech onMonday morning,and he is preparing for it now.A speakB deliver Mr.Li _____England.He ____London for two weeks.A..has been to ,has been to B.has gone to ,has been in C.has been to ,has been in D.has gone to ,has been to.初二英语,请解释一下理由 （ ）Mr Li ___Britain several times.Tomorrow he will give us a talk about British culture.A.has gone to B.has been to Uncle Li can speak English very well because he _____ England for 5 years.A.has gone to B.has been to C.has come to D.has been in -Where is Mr.Zhang?-He（）London.A.has been to B.has been C.has gone D.has been in Mr.Li asked me to give this letter to you when he left.He ( ) London.A.has been to B.has gone to C.has been in D.has gone 用for或since填空：（1）Mr Li has taught in the school______he graduated from the college.(2)The old woman has waited for you_____five hours.(3)The meeting has been on_____several minutes.(4)The couple have been married_____1999. Mr Li has been working for ____eight hours.Athe whole Bthe all Cwhole D.all 为什么whole前边要加the呢？ Mr.Li has no children（写出同义句） Mr.Li has a top p--- in his bank Yes,Mr.Li has a terrible toothache.求问句! 关于has been to和has gone -Mr Li isn't here.He_______Suzhou.-What a good place!But I_____away from my hometown since I worked.A has been to;have never beenB has gone to;havenever beenC has been to;didn't beD has gone to;have never gone★请填出 将下列句子改成疑问句和否定句 He has done his homework.Their teacher has been to beijing.还有：They have just finished the work.You have already seen the film.Mr.li has been here for two weeks.Xiao li and xiao wang have had lunch. Aunt Li has been to englang once 对once提问 Mr Li has lived in( Beijing for ten years).对括号部分提问（ ）（ ）（ ）Mr Li ( )in Beijing?