years ago they knew many things about the moon.they knew how big it was and how far it was from the earth.中的it was 放在how big ,how far

years ago they knew many things about the moon.they knew how big it was and how far it was from the earth.中的it was 放在how big ,how far Mary ________ him very well,they were introduced at a party two years ago.A.knows B.knew C.hadD.is knowing 英语翻译Scientists have always wanted to know more about the universe.Years ago they knew many things about the moon.They knew how big it was and how far away it was from the earth.But they wanted to know more about it.They thought the best way i I____know him five years ago.A.knew B.know C.have known D.got to know I___hiim five years ago.A.knew B.know C.have known D.got to know I knew that light______(travel)faster than sound three years ago. Five years ago nobody knew him,although he______(write)more than 100 songs. They moved to Canada twwo years ago.用two years ago提问急今天之内要 kitty knew Sandy two years ago(同义句）Two years ____ ______ since kitty _____ Sandy They have gone to Beijing two years ago.(改错） they got married ten years ago的同意句 They bought the house ten years ago.(改成被动) (同义句转换)They came to China 3 years ago. They cooked with wood （ten years ago）.括号提问 They began _______(learn)english there years ago. They lived over sixty thousand years ago.同义句 they made it two years ago ?（疑问句） were,ten,ago,they,years,quick(?)连词成句.