1、【 精品教育资源文库 】 Unit 5 Meeting your ancestors . 情景默写 1 His name will be deleted (删除 )from the list. 2 Put this cloth on your shoulder in case she spits (吐 )up. 3 The sun was setting fast， but there was still ample (足够的 )light. 4 My at rest pulse (脉搏 )rate is usually about 80 beats per minute. 5 You ha
2、ve two alternatives (选择 )： choose to major in botany or medicine. 6 Primitive (原始的 )man made himself primitive tools from stones and bones. 7 When the summer crop is ripening (成熟 )， the autumn crop has to be sowed. 8 The soil contains 30 times the acceptable level of radioactivity (放射性 ) 9 We cant b
3、elieve in the accuracy of the analysis (分析 )that appeared in his report. 10 A reward has been offered for information that leads to the arrest (逮捕 )of the murderer. 11 Somehow (不知怎么地 )， the knife wound in her leg was over five centimetres deep. 12 Dont interrupt (打断 )him； he is making a speech of gr
4、eat significance. 13 Weve made a tentative (试探性的 )plan for the vacation but havent really decided yet. 14 The trucks wheels suddenly slid sideways on the snow as the driver accelerated (加速 )forward. 15 A new engine would cost at_most (最多 ) two thousand dollars. 16 The history of the town dates_back_
5、to (追遡到 )the Middle Ages. 17 Whenever we are in trouble， we must look_ahead (向前看 )and encourage ourselves. 18 My eyes are red， because I have been cutting_up (切碎 )peppers for the last five 【 精品教育资源文库 】 minutes. 19 Regardless_of (不管 )what it costs， we must take every measure to save the old mans lif
6、e. 20 Having been fed_up_with (厌烦 )sandstorm every spring for four years， I am totally disappointed by the life here and determined to flee the city. . 词性转换 1 The teacher made a systematic (system)work of teaching. 2 For a very long time， people always have been trying to find out the significance (
7、significant)of life. 3 The river forms the division (divide)between the old and new parts of the city. 4 I have been so busy that I have no time to clean the mess， so the house looks very messy (mess) 5 The old man was starved to death.People felt pity for his starvation (starve) 6 The boy needs a p
8、encil sharpener to sharpen his pencil， because the sharpener he has isnt sharp (sharp) 7 While working out the problem， you should pay more attention to the accuracy You must measure the length accurately in order to get the accurate number.(accurate) 8 It was first assumed that he was the murderer，
9、 but later it turned out to be a false assumption (assume) 9 “Give her a big round of applause ！ ” said the monitor ， applauding the famous singer excitedly.(applaud) 10 You dont need an identity， and all you need is proper identification so that the guards can identify you.(identify) 1句型公式： if only
10、.意为 “ 要是 ? 就好了 ” ， 为虚拟语气 我们会买你们生产的一切产品，要是价格能够合理一些就好了！ We will buy everything you produce， if_only_the_price_could_be_more_reasonable 2句型公式： only to do sth.意为 “ 不料；结果 ?” ， 动词不定式作结果状语 ， 表示意料不到的情况 【 精品教育资源文库 】 他搬起石头却砸了自己的脚。 He picked up a stone， only_to_drop_it_onto_his_own_foot 3句型公式：现在完成进行时 ， 表示从过去开
11、始一直延续到现在 ， 或将继续延续至将来 到目前为止，我们一直在处理这个项目，已经花了一个多月的时间了。 We have_been_working_on_this_project for over a month up to now. 第一板块 核 心词汇 1 interrupt vt.& vi.打断 ? 讲话；打岔；暂时中断或中止 高考必刷题练透 单句语法填空 They were_interrupted (interrupt)by a sudden and urgent knock at the door， when they were discussing the problem. Aft
12、er the interruption (interrupt)， we picked up where we had left off. He interr upted the teacher with a difficult question. 状元笔记全记牢 (1)interrupt sb./sth.(with sth.) (因某事 )打断某人 /某事 (2)interruption n打扰；插嘴；打岔；阻断物 without interruption 连续地；不断地 2 assume vt.假定；设想 高考必刷题练透 单句语法填空 /句型转换 I assumed her not to_b
13、e (be)a professor in a university. People generally assume that stress is caused by too much work. It is assumed that stress is caused by too much work. Supposing/Provided/Providing/If you are chosen to be a volunteer at Beijing Winter Olympic Games， what will you do? Assuming_(that) you are chosen
14、to be a volunteer at Beijing Winter Olympic Games，what will you do? 【 精品教育资源文库 】 On the assumption that you are chosen to be a volunteer at Beijing Winter Olympic Games， what will you do? A lot of people make the assumption that poverty only exists in th e third world. A lot of people assume_(that)
15、 poverty only exists in the third world. 状元笔记全记牢 (1)assume sb./sth.to be.假定 /假设某人 /某事为 ? It is assumed that.一般认为 ? (2)assumption n假定；假设 on the assumption that.假定 ? (3)assuming (that) .假设 /假 定? 【点津】 有些词看上去 是分词，实际上可直接用作介词或连词。如： considering prep.& conj.鉴于；考虑到； including prep.包括；包含； supposing conj.假定；假如
16、； provided/providing conj.假设；如果； given prep.鉴于；考虑到。 3 alternative n 可能的选择 adj.供选择的；其他的 高考必刷题练透 单句语法填空 /一句多译 If you dont like the school lunch ， you have the alternative of bringing (bring)your own. 除了向警察举报他，我别无选择。 1 I could do_nothing_but_report him to the police.(do) 2 I had_no_alternative_but_to_r
17、eport him to the police.(alternative) 3 I had_no_choice_but_to_report him to the police.(choice) 4 I could_not_help_but_report him to the police.(help) 状元笔记全记牢 (1)have no alternative/choice but to do sth. do nothing but do./cant help but do.别无选择只好做某事 have the alternative of doing sth.有做某事的选择 theres
18、no alternative.? 别无选择 【 精品教育资源文库 】 an alternative to.? 的替代品 (2)alternatively adv.可供选择地 4 significance n 意义；意思；重要性；重要意义 高考必刷题练透 单句语法填空 /句型转换 As time goes by ， I attach more great significance (significant)to doing what I am doing now. Adolescent education was felt to be a social issue of some signif
19、icance. In my view ， practicing handwriting is very significant to the students growth. In my opinion ， practicing handwriting is of great significance to the students growth. 状元笔记全记牢 (1)be of (great)significance 有重要意义 be of no significance 无意义 /不重要 be of little significance 不太重要 attach (great)signi
20、ficance to 认为 ? ( 很 )重要 (2)significant adj.重要的；明显的 It is significant that.很明显 ? (3)significantly adv.重大地；显著地 5 regardless of 不管；不顾 (侧重指不计后果和代价 ) 高考必刷题练透 单句语法填空 /完成句子 Sometimes we went ahead and did it ， regardless of the consequences. In_spite_of/Despite_her_terrible_illness， she works hard and succ
21、eeds in the scientific research field.尽管她病得厉害，但是她还是勤奋工作并在科研领域取得了成功。 状元笔记全记牢 (1)regardless of 强调 “ 不认为 ? 重要 ” ，从而不加以重视或考虑，其后可接名词或whether， what 引导的从句。 【 精品教育资源文库 】 (2)despite/in spite of 意为 “ 尽管 ? 但是 ?” ，其后常接名词，不接从句。 6 date back to ( date from)追溯到 ? 高考必刷题练透 单句语法填空 /完成句子 According to the expert ， the
22、temple has a history dating (date)back to the early Tang Dynasty. The custom dates_from/dates_back_to_the_time when man wore swords. 这项习俗始于人类佩戴刀剑的时代。 状元笔记全记牢 (1)date back to 和 date from 一般不用于被动语态，也不用于进行时态，在句中常用一般现在时。作后置定语时，常用现在分词。 (2)up to date 时髦的 out of date 过时的 第二板块 经典句式 7 if only.意为 “ 要是 ? 就好了 ” 高考必刷题练透 单句语法填空 /完成句子 I
