按要求完成句子 1.He finished his work yesterday.（改为被动语态） His work ____________ ____________ ______________him yesterday. 2.He left his office ten minutes ago.（同义句） He _________ _________ _________ __________ his office _______ten minutes. 3.The Internet is used to find information .（划线部分提问） _______________ ___________the Internet ________ ________ ___________？ 4.We’ve already finished reading the book. (改为一般疑问句) _______________ you _____________ _____________ the book _______________? 5.You will spend about an hour on each level. (同义句) Each level __________ ______________ ___________about an hour.