Mr Smith works in beijing,he has been there since 1978为什么是has been 而不是has gone呢 不是说 has been表示去过么 已经回来了的 比如说 has been there twice 表示去过两次而has gone 表示 去了 在那 还没回来么?

He works in a company____(control)by Mr Smith 改为同义句Mr Smith works as our English teacher in the school.Mr Smith ( ) in the school. Mr Smith works on a p_____ farm Mr.Smith works in a school.(对划线部分提问） ————-— Mr Smith works as our English teacher in our school 改为同义句Mr Smith —— —— ——in our school. the professor—— she sent her friend is mr.smith who works in a famous universitythe professor for whom she sent her friend is mr.smith who works in a famous university这句话什么意思? Mr Smith works there no more.同义句.Mr Smith ___works there___ _____ 英语试题续1Many people have to work 21 . Some people do not mind, others think it is terrible. One man thinks that working at the weekends can be 22 . He is George Smith. Mr. Smith works in an office, in Brighton, England. One Saturday, May 英语试题,完型填空.北师大网络教育的Many people have to work 21 .Some people do not mind,others think it is terrible.One man thinks that working at the weekends can be 22 .He is George Smith.Mr.Smith works in an office,in Brighton,Engla Many people have to work 21 .Some people do not mind,others think it is terrible.One man thinks that working at the weekends can be 22 .He is George Smith.Mr.Smith works in an office,in Brighton,England.One Saturday,May 24,1986,he went to the office I ____(not know) you ____(be) in London until Mr Smith told me yesterday. Mr.Smith lives in a small village,but he works in a big city.He goes to work by train every mor is mr smith in?改为同义句 Mr.Smith lived in a village.翻译 Mr.Smith takes walks in the park. Mr.Smith works in a mobile phone comapy,but he__ for this international meeting,since he is onsince he is on holiday.A.works B.is working C.has worked D.had worked请问选哪个选项,为什么? Mr Smith works in an ___of a factory.His home is far from the factory.Mr Smith works in an __1__ of a factory.His home is far from the factory.He usually goes to work _1__.But this morning,he had to walk to his office.It was Sunday yesterday.He didn' 1.Mr.Smith is the one of the foreign teachers ____ in China.A.who works B.who work C.who has been working2..Mr.Smith is the only one of the foreign teachers ____ in our school.A.who works B.who work C.who are working