最新2019年全国人教版英语一轮讲义：必修一Unit2(含答案)

必修1Unit 2English around the world默写识记◆默写单词1.native adj. 本国的；本地的n. 本地人；本国人2.actually ad v. 实际上；事实上3.base v t. 以……为根据n. 基部；基地；基础4.gradual adj. 逐渐的；逐步的5.fluent adj. 流利的；流畅的6.frequent adj. 频繁的；常见的mand n．& v t. 命令；指令；掌握8.request n．& v t. 请求；要求9.expression n. 词语；表示；表达10.recognize v t. 辨认出；承认；公认11.straight ad v. 直接；挺直adj. 直的；正直的◆记住词义1.official adj. 官方的；正式的；公务的2.elevator n. 电梯；升降机3.vocabulary n. 词汇；词汇量；词表4.voyage n. 航行；航海5.identity n. 本身；本体；身份6.apartment n. 〈美〉公寓住宅；单元住宅7.enrich v t. 使富裕；充实；改善tter adj. 较后的；后半的；(两者中)后者的9.accent n. 口音；腔调；重音10.lightning n. 闪电11.block n. 街区；块；石块◆写出短语1.because of 因为；由于e up 走近；上来；被提出3.at present 现在；目前4.make use of 利用；使用5.such as 例如……；像这种的6.play a part (in) 扮演一个角色；参与7.over time 随着时间的过去8.based on 依据；以……为基础联想拓展形容词后缀-ial1.official 官方的2.beneficial 有益的mercial 商业的4.facial 表面的5.social 社会的动词前缀en-1.rich→enrich 使充实2.able→enable 使能够rge→enlarge 使扩大4.sure→ensure 确保；担保5.danger→endanger 使遭遇危险短语串记e up 走近；被提出e up with 提出；想出e about 发生e across (偶然)遇见；发现e out 出来；出版；发行－－－－－－－－－－－6.make good/full use of 充分利用7.make the best/most use of 充分利用8.take advantage of 利用9.put...to good use 充分利用－－－－－－－－－－－10.play a part in 参与；在……起作用11.play the part of 扮演……角色12.take part in 参加13.take one's part 支持某人；站在某人一边－－－－－－－－－－－14.over time 随着时间的过去15.over the past few years 在过去的几年里16.over breakfast 边吃早饭边……17.over a cup of coffee 边喝咖啡边……18.over night 通宵经典例句①You can enlarge your vocabulary by reading original works in English.你可以通过阅读英文原著增加词汇量。

②I was amazed that he'd come up with this sweet idea.我很惊讶他想到了这么好的主意。

③Using computers has a beneficial effect on children's learning.使用计算机对孩子们的学习有益。

④The question is bound to come up at the meeting.这个问题必然会在会上讨论。

⑤I came across an old school friend in Oxford Street this morning.今天早上我在牛津大街碰见一位老校友。

⑥They took full advantage of the hotel's facilities.他们充分利用旅馆的设备。

⑦Economic factors have played a significant part in Britain's decline as a world power.英国在世界强国中的地位逐渐衰弱，主要是经济因素造成的。

⑧She's certainly made the best use of her opportunities.她确实充分利用了一切机会。

词汇异空间——派生词汇[原创]语境填空(用所给词的适当形式填空)Her1.fluency (fluent) in English is an advantage over the other candidates in the job interview.From the 2.expression (express) of the judges，she knows she is 3.gradually (gradual) winning their 4.recognition (recognize)．She feels a bit proud that she has satisfied their 5.basic (base) requirements.If she is admitted to the company，she will 6.frequently (frequent) go on business abroad.【导学号：11470004】词法新图谱——核心词汇●灵活多变的动词Xiao Ming1.was commanded (command) to finish the work in an hour.The job 2.was recognized (recognize) to be the toughest one at that time.3.Based (base) on the previous experience，he knew it was impossible to finish it in such a short time.He had no choice but 4.to request (request) help from his friends. 【导学号：11470005】Ⅱ.[原创]语境改错Basing on the w eather forecast，a hurricane is around the corner.The hurricane w idely recognized to be a great danger to people's li v es.So the local go v ernment is making preparations for its arri v al，commands that all shops and schools be closed for a fe w days.All residents of our city are requesting to make sure they stay in safe places.【答案】BasingBased on the w eather forecast，a hurricane is around the corner.The hurricane ∧is w idely recognized to be a great danger to people's li v es.So the local go v ernmentis making preparations for its arri v al，commandscommanding that all shops and schools beclosed for a fe w days.All residents of our city are requestingrequested to make sure they stayin safe places.①command sb.to do sth.“命令某人做某事”，其被动语态是be commanded todo sth.另外，command后可接that从句，从句中的谓语动词要用“(should＋) do/be done”。

类似用法的动词：recommend，require，request等。

②be based on “以……为基础”是base...on...“把……建立在……基础之上”的被动语态形式。

但based on可作状语，意为“根据；依据”，相当于according to或depending on。

③have no choice but to do sth.是固定句型，与have nothing to do but do sth.同义，意为“只好做某事；被迫做某事”。

④request有下列用法：request sth.要求(得到)……；request sb.to do sth.请求某人做某事；request that...，从句中用虚拟语气。

⑤be recognized to be/as...被认作……/被认为是……；It is recognized that...人们公认……。

●相依为命的词搭配Mr.Cook is a great success as a scientist，generally recognized 1.as a genius.Believe 2.it or not，he still makes good use 3.of his time to learn something new.Every time a new theory comes 4.up，he spares no effort to test it by putting it into practice.He believes that practice plays 5.an important part in developing a new theory.Ⅱ.[原创]语境改错When the fantastic idea came up w ith at the meeting，belie v ing it or not，our boss had a great passion for it.Then he sent his secretary，w ho had a good command in English，to fly to America for more information.The secretary made best use of this chance abroad to compare notes w ith some leading scientists，w ho took a significant part in the field of physics.It w asn't long before a ne w in v ention began to shock the w orld.【答案】When the fantastic idea came up w ith at the meeting，﹨belie v ing it or not，our boss had a great passion for it.Then he sent his secretary，w ho had a good commandinof English，to fly to America for more information.The secretary made ∧the best useof this chance abroad to compare notes w ith some leading scientists，w hotook played asignificant part in the field of physics.It w asn't long before a ne w in v entionbegan toshock the w orld.句法新天地——重点句型[Native English speakers can understand each other even if they don't speak the same kind of English.以英语作为母语的人，即使他们所讲的语言不尽相同，也可以相互理解。