4．aware adj. 意识到的；知道的 归纳拓展 be/become aware of sth./that ... 意识到…… make sb. aware of sth./that ... 提醒某人注意…… environmental awareness 环境意识 raise/increase the public awareness of ... 提高公众的……意识 注意：aware后跟名词性从句时，从句前不能用of，但在what从句前必须用of。
④Not until now ________ ________ ________ ________ the urgency to raise the public awareness of protecting the ocean. 直到现在我才认识到提高人们保护海洋意识的急迫性。 ⑤At that moment I was ________(aware) that his error would lead to such big losses. 那时，我不知道他的过错会造成这么大的损失。 答案：①became aware of ②Being aware of ③awareness ④am I aware of ⑤unaware
5．flee (fled, fled) vt. 逃离 vi. 逃避；逃跑 归纳拓展 flee from 逃离某地 flee to/into 逃到 flee away 逃跑 flee one's duty/responsibility 逃避责任
辨析 escape/flee 词汇 含义 escape 表示“逃脱，脱离，避开”，主要指从被监禁或危险、困境中逃脱，强调结果，有时用于引申意义 flee 表示“逃走”，着重逃的动作，强调逃走的急促或仓促 表示“逃跑”时，escape是不及物动词，而flee则可用作及物或不及物动词。escape表示“避免”之意时后面跟动名词作宾语 答案：①escape ②fled
6．scare vt. 恐吓 vi. 受惊吓 归纳拓展 be scared to death吓得要死 be scared of(＝be afraid of)害怕 be scared to do(＝be afraid to do)不敢做某事 scare ... away 把……吓跑 答案：①was scared to death ②scared away ③to see ④of help sb. out 帮助某人摆脱困境或危难 归纳拓展 help sb. with sth. 帮助某人某事 help sb. (to) do sth. 帮助某人做某事 help oneself to sth. 随便吃…… can't help doing sth. 情不自禁/禁不住做某事 can't help but do sth. 情不自禁/禁不住做某事
我答应我妈妈要帮她做家务。等她出门后，我却情不自禁地玩起了电脑。当我看钟表的时候，发现我妈妈再过10分钟就回来了。我只能求我弟弟帮忙。在他的帮助下，我终于摆脱了困境。 答案：①help her with ②couldn't help playing ③I couldn't help but ask ④with the help of ⑤helped out 1.It was a time when the killer whales, or “killers” as they were then called, helped ... 那个时期，虎鲸(当时被称为杀手)帮助…… 句中的It was a time when为一固定句型，意为“这是/那是……的时期”。 归纳拓展 It/This/That was a time when ...是一个固定句型，在该句中when引导定语从句修饰a time，主从句中的谓语动词用一般过去时。 答案：①when the two countries were at war ②when I hated to go to school
2．The sea was rough that day and it was difficult to handle the boat. 那一天，大海很不平静，控制船只很难。 句中的it was difficult to handle the boat为一固定句型，其中it为形式主语，代替动词不定式to handle the boat。
归纳拓展 It is/was ＋adj. for sb. to do sth.与It is/was ＋adj. of sb. to do sth. 的区别： 前者表示事物的特征、特点，常用easy, hard, difficult, interesting, impossible等形容词；后者表示人物的性格、品德、主观感情或态度，常用kind, good, nice, clever, brave, polite, careless, selfish等形容词。 答案：①for ②of 基础知识巩固
4．(2017·湖北改编)Butterflies feed________ a sweet liquid produced by flowers, which bees and other insects collect. 5．Their sudden attack made us more aware ________ the danger around us. 6．The girl was a witness ________ the accident and said the driver appeared to be drunk. 7．He yelled ________ her to be careful while crossing the busy road. 8．Not having promoted the new digital camera successfully, the company should reflect ________ its original marketing methods. 9．With a large amount of work ________(remain) to be done, the chief couldn't spare time for a holiday. 10．As the proverb goes, where the money is，________ is the power. 答案：1.sharply 2.accommodation 3.In 4.on 5.of 6.to 7.at 8.on/upon 9.remaining 10.there 4．The thief ________ ________ ________ ________(吓死) at the thought of being discovered and shot, so he handed himself to the police last Tuesday. 5．当我们因为缺钱而关门停业时，银行挽救了我们。 When we ________ ________ ________ ________ ________ the business because of the lack of money, the bank came to our rescue. 6．这位母亲被控抛弃了自己的婴儿。 The mother ________ ________ ________ ________ her own baby. 7．读小学的时候，我经常害怕被叫去做家务。 When I was in primary school, I used to fear ________ ________ ________ ________ ________. 8．这种渔网不仅会把鱼给网住，还会将其它的海洋动物一并抓住，而这些动物通常因为没人买而被扔掉。(not only...but also) This kind of fishing net ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________，which would be thrown away because they are not needed for marketing. 9．海洋资源是如此的重要，我们必须采取措施去保护它们。(so...that) The marine resources are ________ ________ ________ we should ________ ________ ________ to protect them. 10．在各种各样的海洋动物里，我觉得海豚是最可爱最聪明的。 Among ________ ________ ________ ________ ________ ________ ________ ________， I regard the dolphin as ________ ________ ________ ________ ________ one.
答案：1.helped me out 2.throw himself into teaching 3.urged the driver to drive faster 4.was scared to death 5.were about to close down 6.was accused of abandoning 7.being asked to do housework 8.not only cathes the target fish but also many other sea animals 9.so important that; take some measures 10.all kinds of sea animals in the sea; the most lovely and smartest
5．I was about to go out while suddenly it began to rain. __________________ 6．Tom runs very fast. In the 100meter race yesterday, he soon ran ahead others.__________________ 7．The house showed no sign of having damaged. __________________ 8．Mark often attempts to escape from being fined whenever he breaks traffic regulations.__________________
9．For many years people in that country had been accustomed to be treated like animals.__________________ 10．—Have you moved into the new house? —Not yet, the rooms are painted.__________________ 答案：1.had后加上been 2.aware后加上of 3.去掉the 4.witnessed后加上to 5.while→when 6.ahead后加上of 7.having后加上been 8.去掉from 9.be→being 10are→后加上being 5．妇女吓得半死。 6．过了很长时间她才意识到发生了什么。 7．妇女周围的人因为害怕受连累，没人过去帮忙。 8．这时，在远处我看到一个青年人正在与抢包的男人搏斗。 9．周围的人一起帮忙抓住了抢包的男人。 10．由此我懂得了，在别人危难之时援救是非常重要的。(help...out) _________________________________________________
_________________________________________________ 答案： I witnessed a moving scene with my own eyes at the railway station on National Day last year. At that time，a woman was sorting out her luggage when a tall man suddenly ran ahead of her and tore off her handbag，fleeing away. The woman was scared to death，so it took her a long time to be aware of what had happened. Unfortunately，the people around her didn't give her a hand because they were terrified of getting into trouble. To my relief，in the distance I saw a young man fighting with the tall man, who was finally caught with the help of the other people，which made me realize that it is very important to help others out when they are in need. Units 3 Under the sea
选修七 第一部分 基础知识聚焦 考点探究演练 2 基础知识巩固 3 基础知识晨记 1 基础知识晨记 Ⅰ.单词速记 A．快速识记 1．__________ adj.陡峭的 2．__________ vt.拖；拉；扯 3．__________ n．方面；侧面 4．__________ n．界限；分界线 5．__________ vi.& n．暂停；中止 6．__________ n．目标；靶子；对象 7．__________ vt.放弃；抛弃；遗弃 8．__________ n．团队合作；团队精神 steep drag dimension boundary pause target abandon teamwork 9．__________ adj.每年的 n．年刊；年鉴 10．__________ vi.大叫；呼喊 n．叫声；喊声 11．__________ prep.在……对面 adj.相对的；相反的 12．__________ vt.目击；当场见到 n．目击者；证人 13．_____________ n．住所；住宿 →_______________ vt.容纳 14．__________ adj.整齐的；匀称的 →____________ adv.整齐地；灵巧地 15．__________ vt.催促；驱策；极力主张 →____________ adj.紧急的；急迫的 annual yell opposite witness accommodation accommodate neat neatly urge urgent
16．__________ vi.思考 vt.反射；映射；思考；反思 →____________ n．反射；沉思；倒影 17．__________ adj.纯的；纯洁的 →____________ vt.精化；提纯 →____________ adj.纯净的；净化的 18．__________ adj.生动的；鲜明的 →____________ adv.生动地；淋漓尽致地 →____________ n．生动 reflect reflection pure purify purified vivid vividly vividness
19．__________ vt.恐吓 vi.受惊吓 →____________ adj.害怕的 →____________ adj.可怕的；恐怖的；吓人的 20．__________ adj.知道的；意识到的 →(反义词)__________ adj.不知道的；未觉察到的 → ____________ n．意识；知道；明白 scare scared scary aware
unaware
awareness
B．归类巧记 1．几组常见反义词速记 ①narrow 窄的 →wide 宽的
②shallow 浅的 →deep 深的
③sharp 锋利的 →blunt 钝的
2．含词根“viv/vit(生命)”的常见单词面面观 ①vivid adj. 生动的 ②revive vt. 复活 ③revival n. 复活 ④survive vi. & vt. 存活；幸存 ⑤survival n. 存活；幸存 ⑥vital adj. 有活力的；重要的 ⑦vitamin n. 维生素 Ⅱ.高频短语 1．吓死了 ________________________ 2．意识到；明白；知道 ________________________ 3．思考 ________________________ 4．逃离 ________________________ 5．跃出 ________________________ 6．与此同时 ________________________ 7．对……喊叫 ________________________ 8．上下翻转 ________________________ 9．帮助……摆脱困境 ________________________ (be)scared to death be/become aware of reflect on flee away throw oneself out of in the meantime yell at... upside down help...out 10．举起 ________________________ 11．听说 ________________________ 12．整理 ________________________ 13．对……感到害怕 ________________________ 14．错过做某事的机会 ________________________ 15．一群 ________________________ 16．提前 ________________________ 17．亲眼 ________________________ 18．朝……的方向 ________________________ 19．阻止某人做某事 ________________________ 20．里面翻到外面 ________________________ hold up hear of sort out be terrified of miss the opportunity to do sth. a pack of ahead of time with one's own eyes in the direction of stop sb.from doing sth. inside out Ⅲ.佳句填空 1．It was a time ________ the killer whales, or killers as they were then called, helped the whalers catch the baleen whales ________ were on their annual ________(migrate)． 当时被人们称作“虎鲸”的鲸鱼帮助人们在须鲸每年回游的季节将它们捕获。 2．I had already heard that George didn't like being kept waiting, ________ even though I didn't have right clothes on, I raced after ________. 我以前就听说过乔治不喜欢等人，所以尽管我还没穿好衣服，但我还是跟在他后面跑起来。
3．I looked down into the water ________ could see Old Tom swimming by the boat, ________(show) us the way. 我从水里望去，可以看到老汤姆就在渔船旁边游着，为我们指路。 4．I'm sitting in the warm night air ________ a cold drink in my hand and ________(reflect)on the day—a day of pure magic! 我坐在温暖的夜空下，手里拿着一杯冷饮，回忆着当天的事情。
5．The fish didn't seem to mind me ________(swim)among them. 我在这些鱼群中游泳，好像他们并不在意。 答案：1.when; that; migration 2.so; him 3.and; showing 4.with; reflecting 5.swimming
Ⅳ.语法过关 V．ing的被动语态 1．________(offer) the opportunity to speak at the graduation ceremony made him overjoyed. 2．Not________(invite) to the party, John was greatly hurt. 3．All the tasks ________(finish) ahead of time, they decided to go on holiday for a month.
4．You are so independent that I'm afraid you can't adjust yourself to ________(leave) alone for a time. 5．The building ________(built) now will be used as our library. 答案：1.Being offered 2.having been invited 3.(having been) finished 4.being left 5.being built
Ⅴ.语篇填空 I'm sitting in the warm night air ①________ a cold drink in my hand and reflecting on the day—a day of pure magic! I went snorkelling on the reef offshore this morning and ②________ was the most fantastic thing I have ever done. ③________(see) such extraordinary beauty, I think every cell in my body woke up. It was like discovering ④________ whole new dimension of life.
The first thing I became aware of was all the vivid colours ⑤________(surround) me—purples, reds, oranges, yellows, blues and greens. The corals were fantastic—⑥________ were shaped like fans, plates, brains, lace, mushrooms, the branches of trees and the horns of deer. And all kinds of small, neat and elegant fish ⑦________(swim) in and around the corals.
The fish didn't seem to mind me swimming ⑧________ them. I especially loved the little orange and white fish that hid in the waving long thin seaweed. And I also loved the small fish that clean the bodies of ⑨________(large) fish—I even saw them get inside their mouths ⑩________ clean their teeth! 答案：①with ②it ③Seeing ④a ⑤surrounding ⑥they ⑦were swimming ⑧among ⑨larger ⑩and 考点探究演练 1.urge vt. 催促；力劝；极力主张/恳求 n．冲动；迫切要求 归纳拓展 urge sb. to do sth.催促/力劝某人做某事 urge that sb. (should) do sth.催促/力劝某人做某事 have an urge to do sth.有做某事的冲动/强烈愿望
③The people in the earthquakestricken area are in ________ (urge) need of food, medicine and shelters. 地震灾区的人们急需食品、药品和住的地方。 答案：①to consider/(should) consider ②(should) be strengthened ③urgent
2．abandon vt. 放弃；遗弃；抛弃 归纳拓展 abandon sb. to sth./doing sth. 沉溺于…… abandon ... to sb. 把……舍弃给某人 with abandon 放任地；放纵地
[巧学助记] The child was abandoned by his parents. Eventually the abandoned boy was found wandering in the street, abandoning himself to despair. 那个孩子被他的父母遗弃了，后来有人发现那个被抛弃的孩子在大街上游荡，他已陷入了绝望。
辨析 abandon/quit/cancel 词汇 含义 abandon 指抛弃、遗弃某人 quit 指停止或放弃信仰、行动、工作等，如quit smoking, quit the job等 cancel 指取消原定的计划或安排
③We should keep off those who abandon themselves ________ drugs. 我们要远离那些吸毒成瘾的人。 答案：①be abandoned ②carrying ③to
3．reflect vt. & vi. 思考；反映；反射；(镜子、水等)映出 归纳拓展 reflect that/how/what ... 考虑……；意识到…… reflect on/upon 回忆
remind oneself of ... 提醒自己…… think deeply about 沉思
③I'm sitting in the warm night air with a cold drink in my hand and ________(reflect) on the day—a day of pure magic! 我坐在温暖的夜空下，手里拿着一瓶冷饮，回忆着当天的事情——这是神奇的一天！
答案：①on ②is reflected ③reflecting