【C16】A．evidentB．typicalC．basiCD．considerate

【32】A．rareB．difficultC．basicD．mere

【C5】A．remarkableB．aggressiveC．adaptableD．considerate

【C4】A．fundamentalB．vitalC．basicD．radical

【C2】A．groundB．accountC．lightD．consideration

【C9】A．genuineB．typicalC．convenientD．frequent

.65._________A.considerable B.considerate C.consi