【C13】A．perfectlyB．correctlyC．properlyD．precisely

【C11】A．popularB．peculiarC．particularD．precise

【C7】A．perfectlyB．definitelyC．correctlyD．exactly

【C10】A．reliableB．trueC．preciseD．real

【C7】A．roughlyB．greatlyC．exactlyD．precisely

54._________A. accurateB. modelC. preciseD. ideal

60._________A. perfectlyB. extremelyC. veryD. cer