it ---two days since i bought the dictionary.A.is B. has been C. was D.A and B 急啊!

it's two days since he left shanghai改为同义句he's___ ___ ___ shanghai since two days ago it has been two days since I started study.这句子对吗? it takes two days 和it spends two days区别 3 （ ）It is two days since I____the book.A.has had B.has bought C.bought D.buy it's been 39 days since you I have been in Nanjing---A.for two days agoB.two days agoC.since two daysD.since two days ago应该选择哪个 Paul left Canada two days ago.(改为同义句）Paul___Canada since two days ago. Paul left Canada two days ago.改为同义句.Paul________________Canada since two days ago. 1 He came to our village two years ago.=He our village since two years ago.2 He left home three days ago=He home for 3 days.3 I bought the watch 2 weeks ago=I the watch since 2 weeks ago.4 It is 5 days since I borrowed the book=I the book for 5 days. She has fallen ill since two days ago.(改错) He has left Beijing since two days ago改错 He has left Beijing since two days ago.改错急 Mr Green left Shanghai two days ago （用since two days ago改写Mr Green _ _ _ _Shanghai since two days ago 四个空。忘记说了 it ---two days since i bought the dictionary.A.is B. has been C. was D.A and B 急啊! I bought my pen tow days ago.(改成since two days ago) I—— —— my pen since two days ago. How long have you been like this?有4个选项A TWO DATSB TOW DAYS AGOC SINCE TWO DAYSD SINCE TWO DAYS AGO有这么难吗？ paul has been away form canada since two day ago ____ two days since paul_____ canada.同义句 How long has the weather been like this?A,Ever since last night B,Two days agoC,Two days later