Tostudyaforeignlanguage,__________.
A、agooddictionaryshouldbeboughtShe ________ her nervousness to the importance of the interview.
Humanbehaviorismostlyaproductoflearning________thebehaviorofanimalsdependsmainlyoninstinct.
I'm sorry I forgot to write; I had so much else ________ my mind.
It ________ as a shock to realize that I was not alone in the room.
She got a job as an assistant stage manager at the Cambridge Arts Festival Theatre, thinkingthat it might ________ to a career as a playwright ( 剧作家 ).
