14、-- I can’t remember the English words I learnt yesterday.

--You know, the newly learnt words will soon be forgotten ______ frequently used in everyday communication.

A. if                     B. unless                 C. when                 D. till

14、B

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科目：高中英語(yǔ) 來(lái)源：0124 模擬題 題型：單選題

— I can't remember the English words I learnt yesterday.
— You know, the newly learnt words will soon be forgotten _____ frequently used in everyday communication.
[     ]
A. if
B. unless
C. when
D. till

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科目：高中英語(yǔ) 來(lái)源： 題型：

-- I can’t remember the English words I learnt yesterday.

--You know, the newly learnt words will soon be forgotten ______ frequently used in everyday communication.

A. if                     B. unless                 C. when                 D. till

查看答案和解析>>


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