mr.li has been in canada for one month.he plantsto stay for____(other) two months

mr.li has been in canada for one month.he plantsto stay for____(other) two months 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 has a top p--- in his bank 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 lived in( Beijing for ten years).对括号部分提问（ ）（ ）（ ）Mr Li ( )in Beijing? Mr Li has a____(bake) Mr Li has been a m___ of the Party for twenty years Mr Green has been in Beijing since three years ago. mr li has never been to beijing,_____?a.is heb.hasnt hec.has hed.isnt he 完形填空 Mr LI had never been up in an airplanebefore and he had mr green ___ beijing for two weeks a.has been in b.has come to c.has been to选择题 1.We need't go in such a hurry.We still have 3 minutes____(leave)2.Mr.Li began to teach English in this school since 1999.(同义句)Mr.Li ____ _____ English in this school since 1999.3.Our monitor has been a League member for two years.(同义句)Ou Mr li has t------- in our school for about twenty years mr.li has lived in beijing (for ten years)把括号里的提问 Mr .Li has been asked to _____a speech onMonday morning,and he is preparing for it now.A speakB deliver Mr.Li as well as two sons ( is ) already in the waiting room这括号里为什么不可以用has been啊 还有为什么用is 本人英语不是很好啊,