选必一unit 4 单元练习 一、拓展词汇 1．interact vt.交流；相互影响_____ n. 交流；相互影响 2．vary vi.(根据情况)变化；改变_____ adj.各种不同的；各种各样的 _____n．变化；多样化；多变性 3．approve vi. 赞成；同意 vt.批准；通过_____ n. 同意；赞成；批准 (反义词)_____n. 不同意 4．demonstrate vt.表现；表达；说明；证明_____ n. 表现；说明 5．employ vt.使用；雇用；应用_____ n. 受雇者；雇员_____ n. 雇用者；雇主_____n．雇用；使用 6．compare vi. 比较 _____n. 比较 7．infer v. 推理；推断 n._____ 8．rely vi. 信任；信赖；依靠 _____ adj.可靠的；可信赖的 9．assess vt. 评估；评价_____ n．评定；评价 10．educator n．教师；教育工作者；教育家_____ adj.受过良好教育(或训练)的_____ n．教育；训练 11．tend vi. 趋向；倾向_____ n．趋势；倾向 12．favour vt. 较喜欢：n. 帮助；恩惠_____adj. 赞同的 13．occupy vt. 占据；占用_____ adj. 忙于……的；从事……的_____n．职业 14．distract vt. 分散(注意力)；使分心_____ n．使人分心的事物 15．distinguish vi.&vt.区分；辨别_____ adj.杰出的 16．anxious adj.焦虑的；担心的_____n.焦虑；担心 17．inquire vi.&vt.询问；打听_____ n．询问；打听；调查 18．ultimate adj.最终的，终极的_____ adv.最终；最后 19．adjust vt. 调整；调节 vi.&vt.适应_____ n. 调整；适应 20．react vi. (对……)起反应；回应_____ n．反应；回应 三、单句语法填空 1．Lack of confidence is one of the main _____(barrier) to his success. 2．_____(occupy) with his homework, he didn’t notice the flying birds outside. 3．By learning English, we can broaden our horizons and increase our knowledge in _____(vary) fields. 4．I have been convinced that the print media are more accurate and _____(rely) than television. 5．Generally speaking, people in Japan favour_____(bow) when they meet. 6．Straighten_____your room before going out to play. 8．In China, smiling is not only an expression of happiness, but also a way to avoid being _____(embarrass). 9．He tried his best to get his parents' _____(approve) for his marriage, but in vain. 10．Barbara is in her late forties and has a _____(tend) to complain about what she doesn't feel content with. 11．In her thirties, she distinguished herself as an athlete. Later, she became a _____(distinguish) coach. 12．Many_____(educate) strongly oppose protecting children too much. 13．If I can have the honour _____(employ),i am sure i won’t disappoint you . 14．It’s _____(embarrass) to be caught telling a lie. 15．A poor diet will _____(ultimate) lead to illness. 16．The seat of a car is _____(adjust), so you can adjust it according to your height. 17．An_____(inquire) was carried out by the government to determine the cause of the accident. 18. Mary_____(stare) at me in disbelief when I told her that the president would pay a visit to our school. 19. He was so _____(anger) that tears rolled down his cheeks without control. 20. I _____(bend) down into my starting position, the cheering around me growing louder. 四、短语填空 1．You can_____(相信）the talks between the two countries will not break down. 2．She doesn’t _____(赞同) me leaving school this year. 3．The ot ... ...
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