Unit 5 Meeting your ancestors
[单词 拼写应用]
核心单词
1．kindergarten n．幼儿园 2．alternative n．可能的选择
adj.供选择的；其他的
3．regardless adv.不管；不顾
4．somehow adv.以……方式；不知怎么地 5．spit vt.吐出(唾液、食物等) vi.吐痰 6．arrest vt.逮捕；吸引 n．逮捕；拘留 7．applaud vi.& vt.鼓掌欢迎；赞赏
8．interrupt vt.& vi.打断……讲话；打岔；暂时中断或中止 9．skilful adj.有技巧的；熟练的 10．album n．相册；集邮册；唱片 [语境运用] 用所给词的适当形式填空。
1．What's worse，they spat/spit (spit) and even threw rubbish into the lake，totally ignoring the noticeable sign “No Littering” nearby.
2．He was_arrested (arrest) for spreading rumors on the Internet. 3．The moment the famous singer finished singing，the audiences stood up and applauded (applaud) warmly.
5．The new method was popular and many peasants became very skilful (skill) at it. 6．The bell indicating the end of the period rang，interrupting(interrupt) our heated discussion.
拓展单词
1．assume vt.假定；设想→assuming conj.假设→assumption n．假设；设想
2．sharp adj.锋利的，尖锐的→sharpen vi.& vt.(使)锋利，尖锐；清晰→sharpener n．磨具；削具 3．mess n．凌乱，脏→messy adj.凌乱的；脏的
4．identify vt.确认；识别；鉴别→identification n．辨认；鉴定 5．starve vi.挨饿；饿死→ starvation n．挨饿；饿死 6．analyse vt.分析→analysis n．分析→ (pl.) analyses
7．significance n．意义；意思；重要性；重要意义→significant adj.重要的 8．divide v．分割，划分；分配→division n．分割；划分；分配；分界线
9．accurate adj.准确的；精确的→accurately adv.准确地，精确地→accuracy n．精确；准确 10．botany n．植物学→botanical adj.植物学的；与植物学有关的 [语境运用] 用所给词的适当形式填空。
1．I have been so busy that I have no time to clean the mess，so the house looks very messy．(mess) 2．With the teacher's help，I analysed the data of this experiment.The teacher considered my analysis is reasonable.(analyse)
3．The scientists think his invention is of great significance，because it is significant to cure the patients of deadly disease.(significant)
4．While calculating the maths problem，you should pay more attention to the accuracy of the numbers，or you can't figure it out accurately．(accurate)
5．The old man was starved to death.People felt pity for his starvation．(starve) 6．It was first assumed that he was the murderer，but later it turned out to be a false assumption．(assume)
阅读词汇
1．tentative adj.试探性的；不确定的
2．acute adj.有观察力的；敏锐的；严重的；深刻的 3．ample adj.足够的；充足的；富裕的 4．primitive adj.原始的；远古的；简陋的 5．ripen vt.& vi.使……成熟；成熟 6．radioactive adj.放射性的；有辐射能的 7．accelerate v．加速；促进 8．gay adj.快乐的；欢快的 9．category n．种类；类别；范畴 10．howl v．嗥叫；叫喊；吼叫
n．长嚎；嗥叫
11．beast n．野兽 12．quilt n．被子；棉被 拓展联想
1.v.-ing形式的介词小结 ①assuming假设；假定 ②considering 鉴于；考虑到 ③including 包含；包括 ④supposing 假设；假如 ⑤providing 假设；如果 ⑥concerning 关于
2.表示“快乐；高兴”的形容词一览 ①gay快乐的；欢快的 ②happy 高兴的；快乐的 ③joyful 高兴的；快乐的 ④cheerful 高兴的；快乐的 ⑤pleased 高兴的；欢喜的 ⑥delighted 高兴的；欣喜的 3.-cy结尾名词速记
①accuracy正确，准确(度)；精确 ②efficiency效率；效能 ③emergency紧急情况 ④fluency流畅，流利
⑤frequency屡次，频率，频繁 ⑥privacy隐退，隐避，隐居 ⑦tendency倾向，趋势 熟词生义
你知道下面句子中黑体词的汉语意思吗？
1．To preserve natural habitats, biologists expected the government to make laws that would arrest commercial development in these areas.
阻止；遏止
2020版新一线高考英语人教版一轮复习教学案：第1部分选修8Unit5Meetingyourancestors含答案
