10.His plan _____ when it was put into practice because he had not given enough attention to details.( 。
A.broke downB.broke upC.broke outD.broke away

分析 由于他沒有足夠的關(guān)注細(xì)節(jié),他的計(jì)劃在付諸實(shí)施時(shí)失敗了.

解答 答案:A.根據(jù) because he had not given enough attention to details可知他沒有足夠的關(guān)注細(xì)節(jié),所以前半句應(yīng)該表示他的計(jì)劃在付諸實(shí)施時(shí)失敗了,所以選擇break down表示出故障,失敗,因此答案是A.其他選項(xiàng)的含義分別是B"粉碎";C"爆發(fā)";D"擺脫".

點(diǎn)評 考查動詞短語辨析.break down的主要用法
1)(機(jī)器)損壞
Our truck broke down outside town.
我們的卡車在城外拋錨了.
2)失;破裂
Their opposition broke down.
他們的反對意見打消了.
3)失去控制
He broke down and wept
他情緒失控哭了起來.

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