(2018·山東臨沂) Could you please speak a little louder? I ______ hear you very well.

A. can’t B. mustn’t

C. shouldn’t D. needn’t

A 【解析】 句意:請(qǐng)你說大點(diǎn)聲好嗎?我不能很好地聽到你說的話?疾榍閼B(tài)動(dòng)詞辨析。can't不能,表示不能夠;mustn't不許,表禁止;shouldn’t不應(yīng)該,表勸誡;needn’t無需,表示沒必要。本句表示“不能夠”,根據(jù)句意語境,可知BCD三項(xiàng)意思都與句意不合,故選A。
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