2019高考英語一輪復(fù)習(xí)Unit 4
c.mind d.notice
提示:此句為“腳下留意”的意思。look out,take care后不能直接跟賓語。
答案:c
2.expense,cost
expense n. “花費；代價；費用”，表示“花費的錢”時為可數(shù)名詞。短語at sb.s expense由某人付錢；at great/little/no expense 花費很大/很小/沒有花費；at the expense of在損失……的情況下。expensive adj.昂貴的
cost n.“價錢；價格；費用”，這時和expense通常可以換用，cost還可以表示“代價、損失”。短語at the cost of=at the expense of；at cost的意思為“按成本價格”；at all costs不惜一切代價。
即時練習(xí):
(1)most children in britain are educated at the public________.
(2)i want the best you can supply;you need spare no ________.
(3)he finished the ________job at the of his health.
(4)he had his book printed at his own ________.
(5)house repairs,holidays and other ________reduced her bank balance to almost nothing.
(6)the goods are sold at ________.
(7)we must at all ________prevent them finding out about the plan.
答案:(1)expense (2)expense (3)cost/expense (4)expense (5)expenses (6)cost (7)costs
實例點拔
【例1】(福建模擬)the dictionary is being printed and it will soon __________.
a.turn out b.come out c.start out d.go out
提示:turn out(to be) 結(jié)果是……，證明為……；come out 出版，發(fā)行；start out 出發(fā)；go out 出去。根據(jù)句意“詞典將出版”，可知come out正確。
答案:b
講評:注意短語動詞的意思要和語境結(jié)合起來。