2020外研版(新教材)必修第一册Unit2 Exploring English单元核心考点归纳(重点单词短语+长难句解析+语法)
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1、Unit 2 单元核心考点归纳单元核心考点归纳 【重点词汇【重点词汇&短语】短语】 1 confusing adj. 令人困惑的(P15) 归纳 拓展 (1)confuse vt. 使迷惑,使糊涂 confuse . with/and . 把和混淆 (2)confused adj. 困惑的 be confused about sth. 对某事迷惑不解 (3)confusion n. 混乱,困惑 in confusion 困惑地,困窘地 The instructions on the box are very confusing. 盒子上的使用说明十分令人费解。 I think its a se
2、rious mistake to confuse work with life. 我认为把工作同生活混为一谈是大错特错。 I love learning new words, but I am confused about how to remember them well. 我喜欢学习新单词,但是我对如何记好单词感到困惑不解。 He looked at me in confusion and did not answer the question. 他困惑地看着我并没有回答这个问题。 2 reflect vt. 反映; 反射(声、 光、 热等); 显示; 表达 vi. 深思(P15) 归纳
3、拓展 (1)reflect on/upon sth. 认真思考 (2)reflection n. 反映;映像;反射;深思 on/upon reflection 经再三思考 (3)reflective adj. 反射的,反映的;沉思的;深思的;(指物体表 面)反光的 Her facial expression reflected how she really felt. 她的面部表情反映出了她的真实感受。 Our newspaper aims to reflect the views of the local community. 我们的报纸力求表达当地人民的心声。 Before I decid
4、e, I need time to reflect. 在作出决定以前,我需要时间认真考虑。 The manager needed more time to reflect on/upon what to do. 经理需要更多的时间来思考做什么。 3 have trouble (in) doing sth. 做某事有困难(P14) 归纳 拓展 (1)have trouble/difficulty/problems (in) doing sth. 做某事有困难/麻烦 (2)have trouble/difficulty/problems with sth. 在某方面有麻烦或有困难 You coul
5、d ask the teacher for help when you have trouble/difficulty/problems in learning English. 当你学英语有困难时,你可以向老师寻求帮助。 He said he had trouble/difficulty/problems with the pronunciation. 他说他发音有问题。 4 burn down 烧毁(多指建筑物被烧塌)(P15) 归纳 burn up 烧光,烧尽(多指东西被烧掉);(通过锻炼)消耗 拓展 (热能) burn out 烧坏;燃尽;耗尽体力 burn sth. to the g
6、round 将烧成平地 A number of houses were burnt down in the fire. 在火灾中,有许多房子被烧毁了。 Brisk walking burns up more calories than slow jogging. 快走比慢跑能消耗更多的热量。 The big fire burned the teaching building to the ground. 大火将教学楼烧成平地。 5 come across 偶然发现(P17) 归纳 拓展 come about 发生 come on 加油;得了吧,算了吧;进展,进步 come from 来自;出生
7、于 come up with 赶上;提出,想出(注意、解决方法、计划等) come through 安然度过 come true 实现 come out 出来,显露;开花;出版,发表;上市 Several of the members have come up with suggestions of their own. 有几位成员提出了自己的建议。 I came across an old friend in the street yesterday. He said his new book would come out next month. We also talked about t
8、he accident that came about that day. The driver came from a poor family. We only hope that the driver can come through it. 昨天我在街上碰见一位老朋友。他说他的新书下个月出版。我们 还谈到了那天发生的事故。那名司机来自一个贫穷的家庭。我们只希 望司机能安然度过这件事。 6 likely adj. 可能的,可能发生的(P17) The more you hurry, the less progress you are likely to make. 欲速则不达。 My pa
9、rents is very likely not to allow me to go. It is very likely that my parents will not allow me to go. 我父母很可能不会让我去。 Is it likely/possible/probable that we can finish the task in such a short time? Is it possible for us to finish the task in such a short time? 我们有可能在这么短的时间内完成这项任务吗? 易混辨析:likely, possi
10、ble, probable likely 主语可以是人也可以是物。常用于“It is likely that . 或 sb./sth. be likely to do .”句型中,但不能说“It is likely for sb. to do sth.” possible 主语不能是人,常用句式为“It is possible for sb. to do sth.” 或“It is possible that .” probable 不能用人或不定式作主语,常用句式为“It is probable that .” 7 remind vt. 提醒,使想起(P20) 归纳 拓展 (1)remind
11、 sb. (not) to do sth. 提醒某人(不)做某事 remind sb. of/about (doing) sth. 使某人想起(做过)某事 remind sb. that . 使某人想起,提醒某人 (2)reminder n. 引起回忆的事物,提醒人的事物;(告知 该做某事的)通知单,提示信 Let me remind you once again so that you wont forget. 我再说一遍,省得你忘了。 Please remind him to start early. 请提醒他早点动身。 The pictures reminded me of my sch
12、ool days. 这些照片使我想起了学生时代。 Please remind me that there is an important meeting tomorrow morning. 请提醒我明早有个重要的会议。 8 comment n. 评论;议论 vt.& vi. 作出评论;表达意见(P20) 归纳 拓展 (1)make comments on/about . 对加以评论 No comment! 无可奉告! offer comments 提意见 (2)comment on/upon sth. 对发表评论 comment that . 评论称 He made no comments o
13、n our proposal. 他对我们的建议没有作评论。 Users can also offer comments and feedback. 用户还可以提出建议和反馈。 I commented on his actions and speech without any prejudice. 我评论他的行为和言论丝毫不带偏见。 9 base v. 以为基础(P24) 归纳 拓展 (1)base . on/upon 把置于基础之上 be based on/upon 以为基础/根据 (2)basis n. 基础,根据 on the basis of 以为基础;根据 (3)basic adj.
14、基础的,基本的 You should base your conclusion on/upon careful research. 你应该以审慎的研究为基础而下结论。 The movie is based on/upon the popular novel of the same name. 这部电影是以同名人气小说为基础(改编)的。 On the basis of these facts, we can reach the following conclusions. 以这些事实为基础,我们能得出以下结论。 10 be aware of 意识到,察觉到(P24) 归纳 拓展 (1)be aw
15、are of 意识到,察觉到 be aware that . 意识到,知道 (2)awareness n. 意识 raise ones awareness 增强某人的意识 unaware adj. 不知道的 He was not aware of her presence till she spoke to him. 直到她开口对他说话他才意识到她在场。 In order to raise peoples awareness of protecting our environment, we must make people around us aware of the importance
16、of it first. 为了增强人们的环保意识,我们必须首先让周围的人意识到 它的重要性。 【长难句分析】【长难句分析】 1 Neither is there pine nor apple in pineapple. 菠萝中既没有松树也没有苹果。(P14) 剖析 本句中 neither . nor . 意为“既不也不”,其 含义是否定的,可连接任意两个并列的成分。 归纳 拓展 (1)neither . nor . 连接两个主语时,谓语动词的单复 数应和临近的主语一致,遵循“就近原则”。 (2)neither 可以单独作主语,表示“两者中没有一个”。 (3)表示“一个人没有做某事,另一个人也没
17、做同一类 事”时, 可用 neither 或 nor 引起的部分倒装句进行简略 回答,其结构为:Neither/Nor助动词/情态动词/be 动词主语。 (4)如果 neither . nor 连接两个句子的时候,分别位于 分句句首,则两个分句都要进行部分倒装。 Neither Dad nor Mum is at home today. 今天父母都不在家。 Neither of them likes football. 他们俩都不喜欢足球。 They didnt go to the park yesterday. Neither/Nor did we. 昨天他们没去公园,我们也没去。 Neit
18、her has he done it, nor will he do it. 他没有做过这事,他以后也不会做这事。 2 That is why when the stars are out, they are visible, but when the lights are out, they are invisible. 这就是为什么星星 out(出 来)时是看得见的,但灯 out(熄灭)时是看不见的。(P15) 剖析 本句中 That is why . 意为“这就是的原因”;why 引导表语 从句,表示结果;That 指代上文提到的事实。 归纳 拓展 (1)This/That is/was
19、 why . 这/那就是的原因 (why 引导表语从句,表示结果) (2)That/It is/was because . 这/那是因为 (because 引导表语从句,表示原因) (3)The reason why . is/was that . 的原因是(why 引导 定语从句并在从句中作状语;that 引导表语从句,表示原因) He fell from a tall tree. That was why he hurt his leg. He hurt his leg. That was because he fell from a tall tree. The reason why h
20、e hurt his leg was that he fell from a tall tree. 他从一棵很高的树上摔下来。那就是他弄伤腿的原因。 3 Here are some of our favourites to remind us that some of the English we learn in the classroom is rather different from the English in the outside world! 这里有一些我们最喜欢的(帖子)提醒我们,我们在教室 里学习的英语与外部世界的英语是相当不同的!(P20) 剖析 本句为 here 置于句
21、首引起的完全倒装句。 其正常语序应 为 Some of our favourites are here。 归纳 拓展 完全倒装是把整个谓语放到主语之前, 完全倒装句的主 语必须是名词, 如果主语是人称代词则不能进行完全倒 装。常使用完全倒装的情况: (1)以副词 here, there, out, in, up, down, away, then, now 等开头, 后面的动词是be, come, exist, fall, follow, go, lie, remain, seem, stand (表示位移的不及物动词)等时,句子 进行完全倒装。 (2)there 引出完全倒装句, 除了最常见
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