Question

【题目】I still keep taking exercise every day I am busy with so many subjects.

A. untilB. unlessC. becauseD. though

Answer 1

【答案】D

【解析】

句意：尽管我忙于许多科目，但我仍然每天都在锻炼。A. until直到；B. unless 除非；C. because因为；D. though尽管。根据下文I am busy with so many subjects.可知这里是though引导的让步状语从句。根据题意，故选D。