76. Recycling is one way to protect the environment; reusing is ______
A. another B. the other C. one another D. one
【答案】A。解析:another 通常指三者或三者以上中的另外一个,表示泛指; the other特指两者中的另一个; one another互相; one 泛指一个。根据句意“回收循环利用是保护环境的一种方式;再次使用又是另一种(保护环境的)方式”可知选A。
77. —Mr Hu, can you tell us how to learn math well?
—Sure. But remember nothing can be learned______hard work.
A. by B. at C. without D. for
【答案】C。解析:考查介词用法。句意:“胡先生,你能告诉我怎样学好数学吗?”“能,但要记住不努力学习什么也学不了。”用介词without“无,没有”。
78. This washing machine is environmentally friendly because it uses______water and electricity than______models.
A.less;older B.less;elder C.fewer;older D.fewer;elder
【答案】A。解析:water and electricity为不可数名词,故排除C、D两项。elder年长的;older更加旧的,更加旧时的。故选A。
79. —Where is Bob?
—He______to Harbin for a meeting.
A.went B.has been C.has gone D.go
【答案】C。解析:have been to 指“去过”,have gone to 指“去了”,即不在说话者所在地。根据句义,“他去哈尔滨参加会议”,所以选C。
80. Which do you enjoy ______ your holiday, going abroad or staying at home?
A.spending B.to spend C.being spent D.spend
【答案】B。解析:此题极易受enjoy后接动词-ing形式的干扰,从而错选A或C。其实,enjoy的宾语是which,即在going abroad与staying at home作出选择;to spend your holiday是作目的状语的。故选B。
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