人教2019必修一Unit1 Teenage life核心考点归纳（素材）

Unit1 Teenage life核心考点归纳 【重点单词】 1 debate n. 辩论；争论　vt.& vi. 辩论；争论(教材P12) 归纳拓展 (1)debate (with sb.) about/on/over sth. (与某人)辩论/讨论某事(2)under debate 在讨论中；在辩论中 ①After years of heated debate,_gray wolves were reintroduced to Yellowstone National Park. 经过多年的激烈辩论，灰狼重新回到黄石国家公园。 ②We debated_with_them_on the question till late into the night. 我们就这个问题和他们辩论到深夜。 ③As far as I know, the proposal is still under_debate. 据我所知，这一提议还在讨论中。 ④The whole class will debate whether the mobile phones should be banned at school. 整个班级将讨论是否应该禁止在学校使用手机。 2 prefer v. 较喜欢；选择某事物(而不选择其他事物)(教材P12) 归纳拓展 (1)prefer to do/doing ... 更喜欢做……prefer sb. to do ... 更喜欢让某人做……prefer sth./doing ... to sth./doing ... 与……相比更喜欢……(2)preference n. 偏爱；优先权；偏爱的事物 have a preference for ... 偏爱…… ①Next time I prefer_to_stay at home and study! 下次我更喜欢待在家里学习！ ②Nowadays many children prefer_surfing the Internet at home to_taking exercise outdoors. 如今许多孩子宁可待在家里上网，也不愿意到户外进行锻炼。 ③A teacher should not have_a_preference_for any one of his pupils. 教师不应偏爱任何一个学生。 3 suitable adj. 合适的；适用的(教材P12) 归纳拓展 suitable for (doing) 对……(做某事)适合的suit v. 适合于，适宜suit sb. 适合某人suit sth. to sth./sb. 使适合(或适应)某事物(或人) ①I can't find suitable words to express what I mean. 我找不到贴切的词来表达我的意思。 ②This programme is not suitable_for children. 这个节目儿童不宜。 ③He can suit his conversation to whoever he's with. 无论跟谁说话，他都能说到一块儿。 [易混辨析：suitable/fit] suitable 指对于某个人、某种情况或某一目的而言具备合适特性的，常后接介词for或动词不定式 fit 指在质量、素质、技能等方面适合做某事的，常后接介词for或动词不定式 ④That wine is not fit_to drink. 那种葡萄酒不宜饮用。 ⑤She had no other dress suitable_to wear for the party. 她没有其他适合在聚会上穿的裙子。 4 actually adv. 事实上；的确(教材P13) 归纳拓展 actual adj. 实际的；真实的actuality n. 实际情况；真实情况in actuality 实际上 ①We're not American, actually,_we're Canadian. 实际上我们不是美国人，我们是加拿大人。 ②I don't want to boast, but I can actually speak six languages. 不是我吹嘘，我确实能讲六种语言。 ③I'm not joking. It is his actual age. He may look 35, but he's actually 55. In_actuality,_he is the grandfather of a 3－year－old boy. 我不是开玩笑。这是他的实际年龄。他看上去35岁，但实际上他55岁。实际上，他是一个3岁男孩的祖父。 5 challenge n. 挑战；艰巨任务　vt. 怀疑；向……挑战(教材P14) 归纳拓展 (1)challenge sb. to do sth. 激励某人做某事challenge sb. to sth. 向某人挑战某事(2)face a challenge 面临挑战meet/take up a challenge 迎接挑战(3)challenging adj. 挑战性的 ①It's more likely that none of us start a conversation because it's awkward and challenging,_or we think it's annoying and unnecessary. 更可能的是，我们中的任何一个人都没有开始一次谈话，因为这很尴尬和具有挑战性，或者我们认为这是烦 ... ...