Thepresidentistogiveaformal__attheopeningceremony.
A、speechManycareersrequireacollegedegree;somejobs,________,onlyrequirepreviousexperience.
StevelookedattheenvelopeandrecognizedJenny’shandwriting_______.
Ihesitatedforalongtime,andintheendIdecidedto_________thejob.
Youcan’timagine__________foolishlyhebehavedattheparty.
Nowadayslittleknowledge__tobeadangerousthing.