these old inventions have changed our live中的live是用life么?如果用live要不要加s呢

these old inventions have changed our live中的live是用life么?如果用live要不要加s呢 These statues are the only__________.A.tracks B.traces C.inventions D.features Of these inventions I would __(much)like to own a computer.填什么翻译下3Q I have learned ____about old Chinese inventions today.A.more B.many C.much D.lot oI have learned ____about old Chinese inventions today.A.more B.many C.much D.lot of These are old buses.的单数句 These are old dresses.(单数句) the house to these old people are these old coats 改为单数句 英语翻译Since the beginning of time,man has invented manyinteresting things.Some of these inventions,like numbers and the radio havecertainly changed history.Since 1946,one of the most important inventions has been the computer.It will change all 英语翻译These old people are all _________ ________ _________ 连词成句.and、these、thick、books、are、old(.) these old people often -------（see）beijing opera on weekends these,are,women,old,teachers(?)连词组句 These are some old photos.改为单数句 These old people ofen____Beijing Opera on weekends.(see) _______they often _______（help）these old men? These are old pictures.改为改为一般疑问句 These are old chairs(改为单数句子）