Mr.Smith came to Shanghai＿＿＿＿＿＿?从以下中选择A,since 1998 B,for 10 years C,10 years ago D,next year说明原因

Mr Smith came to china _____November 2007A:forB:onC:in说明理由 Mr Smith （）（learn）Chinese for two years before he came to China 动词填空. Mr Smith came to China six years ago.(改为同义句） Last Friday Mr Smith came to the estate ______ and found some information (agent) Mr Smith came to China eight years ago.（改为同义句） MrMr Smith came to China eight years ago.（改为同义句）Mr Smith ______ _______ ________China for eight years. 新概念英语二册问题I came to the office at the request of Mr.Smith.at the request of Mr.Smith ,有哪些习惯用法? It's the second time Mr Smith to China.A come B came C has come D was coming 第2题 (2.0) 分 Not until Mr.Smith came to China（） what kind of a country The door opened and ______,looking angry.A.in came Mr Smith B.came in Mr Smith Whant does Mr Smith want to rent? -（ ） Mr Smith -Nice to meet you,Mr Wu. -Mr.Smith ,what brings you to Kunming - _____ .A.I came here by plane B.I'm here on business为什么选B,请详解, mr.smith (visited) many places of historicl interest in china last year. a.came to b.wentc.called atd.call on I came to the office at the request of Mr.Smith翻译如果能告诉我at the request 是什么意思,我把分数给它,并保证加分! Not until Mr.Smith came to China_what kind of country she is.he knewhe didn't knowdid he knowhe couldn't know选出正确答案并给出理由 第2题 (2.0) 分 Not until Mr.Smith came to China（） what kind of a country she is.A、did he know Mr Smith ____ to Japan next week. A.comes B.will come C.came选哪个?为什么不选A?? 一般现在时表将来啊~ When did you first meet Mr Smith?It was in the year ------ I first came to China A that B when