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语法单选题系列34 1．Only by seizing every possible_____ to practice can you possibly hope to improve your spoken English. A．solution B．opportunity C．experience D．touch 【答案】 【解析】名词辨析。A解决方法；B机会；C经验，经历；D触摸，感动；结合句意可知B正确。句意：只有抓住某一个可能的机会，你才能有希望提高你的口语。 2．—Why do many people keep dogs as pets? —Because they are our ____ friends and they never desert their masters. A．wise B．brave C．loyal D．handsome 【答案】 【解析】形容词辨析。A聪明的；B勇敢的；C忠诚的；D英俊的；结合句意可知C正确。句意：—为什么如此多的人把够当成宠物？—因为他们是我们忠诚的好朋友，永远不会遗弃他们的主人。 3．The survey ____ in our school last month shows that about three percent of the students are addicted to the Internet games. A. conducted B. was conducted C. conducting D. to be conducted 【答案】 【解析】考察分词用法。Survey与conduct构成被动关系，使用过去分词的形式。过去分词短语Conducted in our school做定语修饰the survey.结合句意可知A正确。句意：上个月在我们学校里进行的调查显示百分之三的学生打游戏成瘾。 | 
