2009年12月英語(yǔ)四六級(jí)考試詞匯速記筆記(七)

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　　07-1 Unit 2

　　21.Although not an economist himself, Dr. smith has long been a severe critic of the government's ______ policies

　　A economic B economical

　　C economics D economy

　　economy 經(jīng)濟(jì)

　　economic 經(jīng)濟(jì)的

　　economics 經(jīng)濟(jì)學(xué)

　　economical 節(jié)約的

　　frugal 節(jié)儉的

　　22. It is rather _______ that we still do not know how many species there are in the world today.

　　A misleading B embarrassing

　　C boring D demanding

　　embarrassing 令人尷尬的

　　misleading 令人誤解的

　　boring 郁悶的

　　demanding 耗時(shí)耗力的

　　considerable 大量的

　　23. The old building is in a good state of ______ except for the wooden floors

　　A observation B preservation

　　C conservation D compensation

　　詞根serve 表示”保留”

　　reserve 儲(chǔ)備;預(yù)定

　　reservation (房間等)預(yù)定

　　Reservation 專指印第安人居留地

　　conserve 保存，保護(hù)自然資源

　　preserve 保存以備后用

　　preservative 防腐劑

　　observe 觀察

　　compensation 補(bǔ)償，彌補(bǔ)