________ you don’t lose heart, I’m sure you can pass the coming examination.
A.UnlessB.If notC.As long asD.Although
C

試題分析:連詞辨析。A除非,如果…不…;B如果不;C只要;D盡管;句意:只要你不失去信心,我敢確定你一定能夠通過即將來臨的考試的。故C正確。
點評:連詞的詞義辨析要放在上下文的語境中進行,要注意上下文的語義的串聯(lián)以及邏輯關(guān)系的推理,特別要注意一些連詞和時間狀語的固定搭配。
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