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Unit 3 Inventors and inventions1 课文与语法填空阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。When the writer1(call) up her mother in the country on the phone, she learned that snakes came near their house and that they seemed2(make) their home there. The writer felt proud and considered3a chance for her to distinguish herself by4(invent) something5would catch snakes but not harm them. She set about6(research) the habits of snakes. She decided to cool them so that they could be7(easy) caught. However, her first two plans were not successful. As a result, she had to attempt a8(three) time, which helped her fulfill her aim successfully. She was9delighted that she was determined to send her10(invent) to the patent office to get recognition for her successful idea.1.2.3.4.5.6.7.8.9.10.2 课文与短文改错根据课文内容,对下面材料进行修改。文中共有10处语言错误,每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。Alexander Graham Bell was born on 1847 in Scotland, but when he was young his family moves to Boston. His mother was almost entire deaf, so he became interesting in helping deaf people municate. He found that by press his lips against his mothers forehead, he could make his mother understand that he was saying. Bell was a inventor all her life. Though he is most often associated with the invention of the telephone, but he was indeed a continuing searcher after practical solutions improve the quality of everybodys life.3 话题知识与写作.根据提示翻译下列句子。1.David是一个谨慎而成功的商人,他的一项新产品获得了专利。(cautious;patent) 2.这项产品很畅销,但是后来他发现这款产品没有达到标准。(criteria) 3.他没有气馁,并抓住一切机会改善产品。(improve) 4.他希望他的产品能最终经受得住市场的考验。(expect) 5.在他的努力下,他获得了巨大的成功,他的收入稳定增长。(stable) 6.向他学习,我们每个人都能实现自己的梦想。(祈使句+and+陈述句) .将以上句子连成一篇语言流畅、用词准确、逻辑严密的短文。 答案精解精析1.课文与语法填空1.called2.to have made3.it4.inventing5.that6.researching7.easily8.third9.so10.invention2.课文与短文改错Alexander Graham Bell was born onin 1847 in Scotland, but when he was young his family movesmoved to Boston. His mother was almost entireentirely deaf, so he became interestinginterested in helping deaf people municate. He found that by presspressing his lips against his mothers forehead, he could make his mother understand thatwhat he was saying. Bell was aan inventor all herhis life. Though he is most often associated with the invention of the telephone, but he was indeed a continuing searcher after practical solutionsto improve the quality of everybodys life.表示在哪一年使用介词in。根据上下文可判断此处应使用一般过去时。 修饰形容词deaf应使用副词,故将entire改为entirely。 此处考查固定搭配bee interested in,意为“变得对感兴趣”。by为介词,后面接动名词作宾语。 此处引导宾语从句并在从句中作saying的宾语,需用连接代词what,that在名词性从句中不作任何成分。 inventor以元音音素开头,故前面需用不定冠词an。 由前文的“he”及“his”可知此处改为“his”。though不能与连词but连用,故去掉but。 此处考查不定式作后置定语,故在improve前加不定式符号to。3.话题知识与写作.1.David, who was a cautious and successful businessman, got a patent for his new product. 2.This product sold well, but later he found the product didnt meet the criteria. 3.He didnt lose heart and seized every chance to improve it. 4.He expected that his product could bear the tests of the market. 5.It was with his efforts that he achieved great success and his ine had a stable increase.6.Learn from him and every one of us can achieve/fulfill/acplish/realize our own dreams.参考范文David, who was a cautious and successful businessman, got a patent for his new product. Much to his delight, this product sold well, but later he found the product didnt meet the criteria. However, he didnt lose heart and seized every chance to improve it. He expected that his product could bear the tests of the market. Eventually, it was with his efforts that he achieved great success and his ine had a stable increase.Learn from him and every one of us can achieve/fulfill/acplish/realize our own dreams.
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