试题详情

单选题
He kept in constant contact with his family while he was in Australia.

Agradual

Bregular

Cdirest

Doccasional

正确答案

答案解析

题干意为“当他在澳大利亚的时候还与家人不断保持联系。” 句中划线词意为“不断的,持续的”。B项regular意为“有规律的,不变的”;例句:He is a regular contributor to children"s magazines.他经常为儿童刊物写稿。A项意为“渐进的,逐渐的”。C项意为“极度的”。D项意为“偶尔的,不经常的”。故选B。

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