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--- Don't worry. I've just sent an ambulance to you. They ________ be there any second.
A.couldB.mightC.wouldD.should
D

試題分析:考察情態(tài)動(dòng)詞辨析。A可能,也許;B也許;C會(huì),過去常常;D應(yīng)該;句意:不要擔(dān)心,我已經(jīng)排了一輛救護(hù)車了,他們應(yīng)該很快就到了。根據(jù)句意說明should表示推測(cè),意為:應(yīng)該。是一個(gè)留有余地的推測(cè)。故D正確。
點(diǎn)評(píng):情態(tài)動(dòng)詞就是表示說話者對(duì)事情的一種看法,也就是一種語氣。情態(tài)動(dòng)詞的用法一直是命題者常設(shè)置的考點(diǎn)和重點(diǎn),平時(shí)要加強(qiáng)記憶。值的注意的是,中學(xué)階段的情態(tài)動(dòng)詞?碱~有13個(gè),can-could; may-might; should-ought to ;had better ;will-would;   need;  have to .考生應(yīng)注意對(duì)這13個(gè)情態(tài)動(dòng)詞的用法多總結(jié),多運(yùn)用。
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