( )1.Last year, I visited a chemical factory in Baise.There are about ________ workers in it. A.six thousands B.six thousand C.six thousands of D.six thousand of ( )2.Football is so exciting that ________ people in the world play it. A.million of B.millions of C.two millions of D.two million of ( )3.Now it's ________.The show is about to start. A.forty to five B.fourteen to five C.ninth D.two quarters past five ( )4.Tomorrow is the boy's ________ birthday. A.tenth B.thirteen C.ten D.the thirteenth ( )5. Nowadays ________ of business letters are written in English. A.two third B.two thirds C.two three D.second three ( )6.—Which is the biggest number of the four? —________. A.One¬third B.Two¬thirds C.A half D.A quarter ( )7.September is ________ month of the year. A.ninth B.nine C.the nine D.the ninth ( )8.He became a famous writer a ll over the world.At that time he was only in ________. A.his 20's B.the 20's C.his twenties D.the twenties ( )9.—There are 60 students in my class and 44 of them use micro blog ( 微博 ) very often. —That means about ________ of your classmates are micro blog users, right? A.half B.one third C.two thirds D.three quarters ( )10.My father will have a ________ holiday next month.He'll take me to Qingdao. A.ten days B.ten day's C.ten¬day D.ten days' ( )11.Can you imagine what life will be like in ________ time? A.20 years' B.2 0 year's C.20¬years' D.20¬years ( )12.Although I have failed four times, my father encouraged me to have ________ try. A.a fifth B.a five C.the five D.the fifth ( )13.The Sutong Highway Bridge, a ________ bridge, is already open to traffic. A.32 kilometre long B.32¬kilometre¬long C.32 kilometres long D.32¬kilometres¬long ( )14.—What are we going to learn? —________. A.8 Lesson B.the 8 Lesson C.Lesson 8 D.the Lesson 8 ( )15.—How often do you practice the piano? —________ a week. A.Two B.Twice C.Second D.The second