【C16】A．accessibleB．importantC．popularD．abundant

A．effectiveB．importantC．efficientD．special

We tried to make our guests ____.A.appropriateB.importantC.fitD.comfortable

【C15】A．simpleB．importantC．funnyD．good

His bedroom is_____only through a secret back entrance.A．accessibleB．obtainableC．attainabl

【C5】A．obviousB．importantC．intangibleD．explicit

Oprahs talk show can NOT be described as______.A．soul－stirringB．significantC．popularD．ters