题目内容
【题目】It is difficult for any of us to eat better, exercise more, and sleep enough,______ we know we should.
A. because B. even if
C. unless D. before
【答案】B
【解析】
练习册系列答案
举一反三期末百分冲刺卷系列答案
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举一反三期末百分冲刺卷系列答案题目内容
【题目】It is difficult for any of us to eat better, exercise more, and sleep enough,______ we know we should.
A. because B. even if
C. unless D. before
【答案】B
【解析】
举一反三期末百分冲刺卷系列答案