山东自考《英语语法》练习题：数词部分

　　数词部分

　　1.This room is ___ that one.

　　A.three times as larger as B.three times the size of

　　C.three times large D.three time as large as

　　2.The lost of machine was reduced by ____.

　　A.20 percent B.20th percent

　　C.percent 20 D.percent th20

　　3.About ____ of the teachers in their school are women.

　　A.two-three B.two threes

　　C.two-thirds D.second-third

　　4.There are ____ students at the sports meeting.

　　A.tens of thousands of B.five hundreds of

　　C.several hundred of D.five thousands

　　5.This problem is too difficult for a ____ boy.

　　A.ten-years-old B.ten-year-old

　　C.ten-year old D.ten year-old

　　6.The meeting will be hold in ____.

　　A.102 Room B.NO.102 Room

　　C.Room 102nd D.Room 102

　　7.He finished university in ____.

　　A.twenty B.twenties

　　C.early twenties D.his early twenties

　　8.He wrote ____ article on computer.

　　A.a 800-word B.800-words

　　C.800-word D.an 800-word