問題文全文(内容文)：
He is always well-dressed and looks ( ).
①elegant　②elegantly　③elegance

The professor admitted that the student's opinion sounded ( ).
①well　②greatly　③good

They have to embrace change in order to remain ( ) in today's marketplace.
①competitive　②competitively　③competition

My son was still sound ( ) when I left home for work.
①asleep　②sleeping　③sleepy

She always ( ) rose-scented perfume.
①smells　②wears