语法专题复习方略第四讲数词Ⅰ
用数词的适当形式填空1
Asthe(twenty)centurycametoaclose,therawmaterialsforagreatnationalliteraturewereathand,waitingtobeused
答案:twentieth2
—Thebosssaidwehadonlythreedaystofinishthework
—Don'tworry
Wehavealreadygotthroughtwo(three)ofit
答案:thirds3
The(twelve)maninafootballteamwillplayifoneoftheotherplayersisill
答案:twelfth4
Two(five)ofthelandinthatdistrictiscoveredwithtreesandgrass
答案:fifthsⅡ
地球是月球的50倍大
答案:Theearthisaboutfiftytimesasbigasthemoon
这所大学十分之三的学生来自南方
答案:Threestudentsoutofteninthisuniversitycomefromthesouth
那个男孩买了几十支铅笔
答案:Theboyboughtdozensofpencils
他30多岁时去了美国
答案:HewenttoAmericainhisthirties