The fifth,and last chapter ___ by a famous professor.a.is writen b.are writen选A,为什么是单数

please open your books and read lesson( ).A,fifth B,five C,the fifth Now,everybody,please turn to Page and look at the picture.A.Fifth five B.Five fiffth C.Fifth fifth D.Five five Now everybody please turn to page( )and look at the ( )picture A fifth five B five fifth C fifth five 以及详细的思路 Mary,would you please read______paragraphs for us?the teacher said.A.the fifth B.the first还差两个选项C.the last three D.the last Jenny and Li ,Ming ( )skating.A.am B.is C.are DwasWhen is she going to China?She is going there( ).A.next week B.month C.in year D.last time.( )floor is your home on?The ( )floor.A.Which,five B.Where,five C.which,fifth D.Where,fifth Li Ming's plane a （）is difficult.a.Lesson fifth b.The lesson fifth c.The fifth lesson _____ is very interesting A.Lesson fifth B.The fifth lesson C.Fifth lesson D.The lesson fifth There were five soldiers in the battle field .AT last _of them gave their lives for their country.A five B the five C fifth D the fifth选哪个 为什么?谢谢! _____ is a little difficult.A.Unit fifth B.The unit fifth C.Five unit D.The fifth unit_____ is a little difficult.A.Unit fifth B.The unit fifth C.Five unit D.The fifth unit The fifth,and last chapter ___ by a famous professor.a.is writen b.are writen选A,为什么是单数 __is very difficult.A Unit fifth B The fifth unit C Five Unit D The unit fifth选几为什么? ( ) is very difficuit.A.Lesson fifth B.The lesson fifth C.Five lesson D.The fifth lesson请说明理由 —— is very difficuit.A.Lesson fifth B.The lesson fifth C.Five lesson D.The fifth lesson _____ is a little difficult.A.Unit fifth B.The unit fifth C.Five unit D.The fifth unit thursday is ( )day of a week.A,fifth B,fourth C,the fifth D,the fourth ( )house is my house A.the fifth B.fifth C.the fiveth D.five December__is Christmas.A twenty five B the twenty-fifth C the twentieth-five D twentieth-fifth Look at _______ picture.AA.five B.the five C.fifth D.the fifth