Theboyboughtanewdictionary__________heturnedforhelp.
A、fromwhichOurteacher__________ustopractiseourspokenEnglishasoftenaspossible.
Wearelivinga_____
Youlooknotabitolderthanyoudid5yearsago.Howdoyou__________soyoung?
Atthismomentthebellrang,________theendofclass.
Theworld’ssmallestbaby,a__________girlweighedjust24gramswhenshewasborn.
