【C5】A．ableB．capableC．availableD．acceptable

Reading the job ad, he wondered whether he was eligible to apply for it.A．ableB．fortunateC

【C8】A．ableB．skilledC．competentD．capable

【C8】A．ableB．failingC．unableD．incapable

【C20】A．ableB．seemC．managedD．likely

【C5】A．durableB．disposableC．availableD．transferable

A．probableB．capableC．likelyD．hopeful