Onewaytounderstandthousandsofnewwordsistogain__________goodknowledgeofbasicwordformation.
A、/Youlooknotabitolderthanyoudid5yearsago.Howdoyou__________soyoung?
Noone_________ofit.
Willyou_________playingbasketball?
Thetwomainpopular__________ofEasteraretheEasterbunnyandtheEasteregg.
________,thefirstsettlersfoundinNewZealandmanystrangebirdsandanimalsthatexistnowhereelseintheworld.