A．entertainB．graspC．endureD．maintain

[ A] application [ B] endurance [ C] expectancy [ D] extension

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They（) many difficulties during their trip.A encounteredB encouragedC embarrassedD endur

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A．fountainB．obtainC．containD．maintain

答案解析

【C20】A．lengthB．longevityC．durabilityD．endurance

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【C2】A．assistanceB．assuranceC．insuranceD．endurance

答案解析

He endured agonies before he finally 【expired】.A.

答案解析

_________(61)A.sacrifice B.devoteC.suffer D.endure

答案解析