She bought a new car yesterday,so she doesn't have any money so前面要不要逗号?

括号部分提问 She buys （a new )car every year,She bought a new car last5 year He bought a new car是什么时态 She bought a new car yesterday,so she doesn't have any money so前面要不要逗号? The young girl couldn't afford a new car._____ ,she bought a used one.A.BesidesB.OtherwiseC.SinceD.Instead 为什么是Who bought a new car?而不是Who did buy a new car? 为什么是Who bought a new car?而不是Who did buy a new car? Tom has bought a new car just now.改错. He uncle bought him a new toy car.[同义] She bought a car?改为否定,一般疑问句,特殊疑问句 She bought a new watch.She bought it two weeks ago.合并一个句子 Marry bought a new car last year.(保持原句意思) Marry ____had a new car _______a year. She said:i bought a new bike. she said she_____ _____ a new bike. my uncle bought a()car last month.A.new black foreignB.black foreign newC.foreign new blackD..black new foreign Tom has bought a new computer.She has bought a new one,tooTom has bought a new computer.______ ________ ________改为同义句 my uncle bought a new sports car a month ago改为现在完成时 His mother bought him a new toy car.(写出同义句) My father bought a new car last Sunday改为被动语态 I bought a new car just now.用just怎么改写