They worked in a hospital last year.(改为否定句)

They worked in a company ___made computers. They worked in a hospital last year.(改为否定句) He employed over seven hundred people____.A.They worked for him B.He worked for them C.They employed him D.They were in charge 译文：They developed a pen that worked at zero gravity,upside down,underwater,in practically any...译文：They developed a pen that worked at zero gravity,upside down,underwater,in practically any surface including crystal and in a temperature r Last Sunday they worked in an old people's home a-----------volunteers,该填什么a开头 Every day they worked hard ___ mornning till night.A.at B.from C.in D.on 有没有人知道“hos.出现这个单词的词组是：a nappy hos. It was a sunny day last Sunday.Liu Mei went shopping with her mother.On her way to the shop,they met(遇见) an old woman.The old woman wanted to see her husband(丈夫).He had a flu and was ill in the hospital.But she did not know the way to the hos 英语翻译A New Opportunity The brothers’ desire for success was strong,so they kept looking for better business opportunities.In 1937,they finally struck on something that worked.They opened a small drive-in restaurant in Pasadena,located just e I'm going to ___ that hos[ital to see Jim.He is ill in __ that hospital.A./,the B.a,the C.the,a D.the,/ They worked very h___ She said that she ____ in that country since 1953.A.has worked B.had worked C.works D.worked He said he ( ) in that factroy since 1949.A.has worked B.had worked C.worked D.was working Mr.White and his wife worked on a farm in America.……阅读理解Mr.White and his wife worked on a farm in America.They worked very hard .One day Mr.White said to his wife,“ Dear ,Let’s go to New York next Sunday.We can have a good time there they had worked hard to earn more money in order to give their a good 这个是应该写什么单词 (eaducate) they worked in the company in 2000用since改写they ___ ____ in the conpany since 2000. in order to finish (the) work in time ,they worked ( ) day and( )night.这么填对吗 How often have you worked abroad?改错Since 1949 he has left hos hometown.改错第一句到底是什么？