__________ofthelandinthatdistrict__________coveredwithtreesandgrass.
A、Twofifth;is__________twenty-fifthofDecemberis__________ChristmasDay.
Mary’spronunciationismuchbetterthan__________inherclass.
________,thefirstsettlersfoundinNewZealandmanystrangebirdsandanimalsthatexistnowhereelseintheworld.
—Howareyoutoday?—Oh,I__________asillasIdonowforalongtime.
Onewaytounderstandthousandsofnewwordsistogain__________goodknowledgeofbasicwordformation.
