三言 两语 1.Thanks to the development of science and technology，human society has enjoyed continuous prosperity and more convenience. 2．Human cloning，which is expected to cure many serious diseases and save lives，but may bring disasters of social morality. 3．How to deal with the progress of science and technology properly is worth our careful consideration. 1.科学技术在历史上已经彻底地改变了我们的生活，特别是在上个世纪。 Science and technology have changed our life thoroughly throughout the history，especially in the last century. 2．毫无疑问，我们在许多不同的方面受益于科学的进步。 There is no doubt that we benefit a lot from the scientific advancements in many different ways. [单词 拼写应用] 核 心 单 词 1.altogether adv.总共；完全地 2．forbid vt.禁止；不准 3．exact adj.精确的；准确的 4．owe vt.欠(账、钱、人情等)；归功于…… 5．shortly adv.立刻；不久 6．bother vt.打扰 vi.操心 n．烦扰 7．strike vt.& vi.打；撞击；罢工 n．罢工 8．drawback n．缺点；不利条件 9．breakthrough n．突破 10．obtain vt.获得；赢得 11._undertake vt.着手；从事；承担 12._unable adj.不能的；不会的 [语境运用] 用所给词的适当形式填空 1．(全国卷Ⅱ)It struck (strike)me that playing against the other team was a great moment for all the girls on the team. 2．(全国卷)Although we've been delighted to have you as neighbours, we're hoping to settle something that bothers (bother) us. 3．Nowadays, energy can be_obtained (obtain) through various sources such as oil, coal, natural gas, solar heat, the wind and ocean tides. 4．Our school is a non-smoking school.So smoking is forbidden (forbid) here. 5．But just as a coin has two sides, Internet has its own drawbacks (drawback) which should not be neglected. 拓 展 单 词 1.differ vi.不同；相异→different adj.不同的→difference n．差异；不同 2．correct adj.正确的 v．改正→correction n．改正；纠正；修正 3．object vi.反对；不赞成→objection n．不赞成；反对；异议 4．accumulate vt.&vi.积累；聚积→accumulation n．积累；增加 5．retire vi.退休；离开→retirement n．退休；引退 6．assume vt.假定；设想→assumption_n．假定；设想 7．regulate vt.调节；管理→regulation n．规则；规章；法规 8．popular adj.流行的；通俗的；受欢迎的→popularity n．受人喜爱；流行 9．resist vt.抵抗；对抗→resistance n．抵抗；对抗→resistant adj.有抵抗力的；抵制的 10．decorate v．装饰；装修→decoration n．装饰；装修 [语境运用] 用所给词的适当形式填空 1．The purpose of education is not only the accumulation of knowledge.And it also means accumulating intelligence as well as abilities.(accumulate) 2．From the appearance, we cannot tell the differences between the twins, though they always have some different ideas.And as for this phenomenon, ideas differ among many people.(differ) 3．Grey decided to move to the countryside and his mother made no objection to it, while his father objected to it.(object) 4．Don't assume that you are a princess and stop living in assumptions any more.(assume) 5．Nowadays few people can resist the temptation of smartphones, for so many interesting thi ... ...
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