____youwerebusy,Iwouldn’thavebotheredyouwithquestions.
A、IfIrealized
B、HadIrealized
C、Irealized
D、AsIrealized
Iwastohavemadeaspeechif_____.
A、Iwasnotcalledaway
B、nobodywouldhavecalledmeaway
C、Ihadnotbeencalledaway
D、nobodycalledmeaway
Breadandbutter（）likedbyWesterners.
A、is
B、are
C、were
D、be
Whentheideaofwinninginsportsiscarriedtoexcess,____competitioncanturnintodisorderandviolence.
A、honestly
B、honest
C、honorable
D、honorary
Modern____perhapscausesmoreproblemsthanitsolves.
A、technique
B、technology
C、tactics
D、tendency