问题
选择题
I think you ought to end it ____ it is too late, or you’ll kill yourself.
A．even if
B．before
C．so that
D．once
答案
B
before引导时间状语从句,本意是“在……之前”,在此题中译为“以免”。
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I think you ought to end it ____ it is too late, or you’ll kill yourself.
A．even if
B．before
C．so that
D．once
B
before引导时间状语从句,本意是“在……之前”,在此题中译为“以免”。