(2013·山东，26)Mark needs to learn Chinesehis company is opening a branch in Beijing.A. unles

发布时间：2020-08-17 08:34:35

(2013·山东，26)Mark needs to learn Chinese    his pany is opening a branch in Beijing.
A. unless
B. until
C. although
D. since

网友回答

A. unless
B. until
C. although
(答案→)D. since
解析：考查状语从句。句意：Mark需要学习汉语是因为他的公司要在北京开分公司。连词since表“由于，因为”符合语境。
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