Unit 4 Exploring plants 词汇篇 _____ _____ 1. 掌握单元词汇并运用； 2. 学会分析长难句，能把握长难句主干； 一. 词汇 1. seal n. 印章,封条,海豹 v. 盖印,封闭,猎海豹 1). The envelope was firmly sealed. 这个信封封得很严实。 2). The seal on this bottle is broken. 这个瓶上的密封纸破开了。 3). This document carries the royal seal. 这份文件上盖有王室印章。 4). The letter bears the seal of the king. 这封信有国王的封印。 5). This award has set the seal on a successful stage career. 获此奖标志着舞台生涯成就的顶峰。 6). The putty gives a good seal round the window. 窗户四周泥的油灰密封效果很好。 7). The deal needs the government's seal of approval. 这一交易需经政府批准。 8). Our foil packets seal the flavor in. 我们用锡纸包装以保持原味。 2. appeal n. 恳求,上诉,吸引力 v. 求助,诉请,呼吁 1). He was appealing for funds to build a new school. 他在恳求拨款修建一所新学校。 2). His lawyer decided to take an appeal to a higher court. 他的律师决定向高一级法院上诉。 3). She appealed to the high court against her sentence. 她不服判决而向高等法院上诉。 4). Does jazz hold any appeal for you? 你对爵士乐有兴趣吗？ 5). The new fashion soon lost its appeal. 那种新式样不久就失去了吸引力。 6). Her eyes held a look of silent appeal. 她眼中流露着无声的求助神情。 7). The police appealed to the crowd not to panic. 警方向群众呼吁不要惊慌。 8). I've decided not to appeal. 我决定不上诉。 3. appeal to 对...有吸引力 v. 对...产生吸引力 1). Do these paintings appeal to you? 你对这些画感兴趣吗? 2). This advertisement is calculated to appeal to children. 这个广告是针对儿童设计的。 3). I can not say smoking appeal to me very much. 我不能说吸烟对我有多大吸引力。 4). This policy will not appeal to the voters. 这项政策不会受到选民的欢迎。 5). His lawyer decided to take an appeal to a higher court. 他的律师决定向高一级法院上诉。 6). Many newspapers appeal to the crowd. 许多报纸受到人民的欢迎。 4. lower a. 低的,下级的,下层的 v. 降低,跌落,减弱 1). The deer lowered its head to drink from the pond. 鹿低下头去喝池塘里的水。 2). Tom was lying on the lower bunk. 汤姆躺在下铺。 3). Speak to her? I'd never lower myself. 跟她说话？我可不自贬人格。 4). Don't lower yourself by asking him for help. 不要向他求助以免降低身分。 5). Stocks generally lowered in value. 股票普遍下跌。 6). We didn't win the contract: we were piped at the post by a firm whose price was lower. 我们未得到那份合同的生意, 最后是让一家出价低的公司击败了我们。 7). They had to lower their sights and buy a smaller house than they would have liked. 他们原来想买一所大房子，后来不得不降低要求买一所较小的。 8). The meat will scorch if you don't lower the gas. 如果你不把煤气调小一点，肉就要焦了。 5. postpone v. 延期 vt. 推迟,延期 1). Our visit to the museum is postponed. 参观博物馆被推迟了。 2). The party was postponed until 8 o'clock. 晚会推迟到8点举行。 3). Let's postpone making a decision until we have more information. 咱们在获取更多情报之后再做决定不迟。 4). The match was postponed to the following Saturday because of bad weather. 比赛因天气不 ... ...
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