1、【学习目标】1. Firmly master the usage of the words: witness, drag abandon, aware, reflect, urge, adjust, operate, otherwise, participate; clarify the meanings of sort out, help (sb.) out ,stick out, come across and improve the abilities of comprehension and memorizing.2. Learn to analyze and summarize th
2、e method of appropriate expression through self-directed study and cooperative exploration.3. Experience the beauty of English with a strong passion and crazy English.【课前预习】* Book 7 Unit 3基础知识*I.重点词汇1. witness vt. & n. 目击者，见证人；证据(1) 当场见到；目击I witnessed the traffic accident. 我目睹了那次交通事故。(2) 见证The year
3、1849 witnessed a great war in Hungary. (联系 see, find)1849年见证了发生在匈牙利的一场大战。(3) n. He was a witness to the terrible murder.他是这次谋杀案的一个目击证人。联系 victim 受害者2. drag vt 拖， 拉， 拽 （dragged -dragged）(1)The cat was dragging its broken legs. 这只猫拖着它受伤的双腿。(2)I managed to drag myself out of bed. 我挣扎着起了床。【词义辨析】pull “拉,
4、 扯, 拔”更多是强调“拉”， 与push（推）相对应 drag 是“顺着地面拖”或“强行拉拖某物体或某人”(1) Why did you pull up these plants? 你为何把这些植物拔起来?(2) He pushed open the library door. 他推开了图书馆的门。3）I pulled the bus over to drop off a little girl.我停车让一个小女孩下车。3. abandon vt. & adj. abandoned 被抛弃的；被遗弃的 (1)遗弃;抛弃；From James face, I could see he was
5、terrified of being abandoned by us. 从詹姆斯的脸上我能看出他非常恐慌，生怕被我们遗弃。(2) 使听任Abandoned herself to despair, she had nothing to do but kill herself . 陷入绝望之中，她只想自杀。(与oneself连用)4. aware adj. 意识到，知道的 awareness n. 察觉;觉悟;意识be/become aware of / be aware that从句 (1) 知道，意识到， (2) 发觉，觉察到 (1) The first thing I become awar
6、e of was all the vivid colors surrounding me.我所意识到的第一件事是环绕在周围的五颜六色。(2) Are you aware that you are in danger？你意识到你有危险了吗？5. reflect n. reflection(1) vi. 回忆，思考，沉思，表明，显示I need time to reflect on/upon what you offered just now. 我需要时间思考一下你刚才的提议。(2) vt. 反射(声, 光) The windows reflected the bright afternoon s
7、unlight. 窗户反射着午后明媚的阳光。(3) vt. 映射His music reflects his interest in African culture. 他的音乐反映了他对非洲文化的兴趣。6. urge vt. (1) 极力主张, 驱策My friends urged that I (should) apply for the job. 朋友们力劝我申请那份工作。(2) 催促 They urged us to go at once. 他们催促我们马上去。【拓展】 urgent adj.紧急的,紧迫的These people are in urgent need of relief
8、. 这些人急需放松。II. 重点短语1. sort out整理,分类;解决 （1)He sorted out the papers to be thrown away. 他把要处理掉的文件挑了出来。（2)Weve got a few little problems to sort out. 我们有几个小问题要解决。【拓展延伸】sort n. 种类,品种,类型; vt.把. .分类; 挑选,区分(1)All sorts of lamps are available in that shop. 在那家商店可买到各式各样的灯具。(2)Cant you sort the good from the b
9、ad? 你难道不会区分好坏吗?2. help (sb.)out 帮助(某人)脱离困境Is there anything I can do to help(you ) out? 需要我帮忙吗？其他重点短语：be opposite to 在的对面 work as a team团队工作 hit the spot击中要害call out to sb.朝大声喊 without pausing一刻不停地have a good feed on美美的饱餐一顿 dont like being kept waiting不喜欢等人sort out the accommodation整理宿舍 witness sth.
10、 with ones eyes亲眼目睹* Book Unit 4基础知识*I. 重点词汇1. adjust vi. & vt. adjustment n. 调整；调节（1）调整；Ill have my watch adjusted. 我要调整一下我的表。（2）使适合He adjusted himself very quickly to the weather of the country. 他很快适应了这个国家的天气。【拓展】：adapt agree withThe hot weather didnt agree with me. 炎热的天气不适合我。（气候、食物的适合）2. operate
11、n. operation 操作；手术；经营；运算（1）vt.操作I dont understand how to operate this machine. 我不懂如何操作这机器。（2）vi. 动手术The surgeon is going to operate on her this morning. 今天上午，医生要给她做手术。（3）vi 运行，操作The motor operates(works) smoothly. 发动机工作正常。3. otherwise (1) conj 否则；不然I was ill that day, otherwise I would have taken pa
12、rt in the sports meeting.我那天病了，不然我就会参加运动会了。(2) adv. 除此以外 There was some music playing upstairs. Otherwise the house was silent. 楼上有些音乐声。除此以外，房子里静悄悄。(3) adv.其他方面；I wanted to see him but he was otherwise engaged. 我想见他，但他正忙着别的事情。(4) (虚拟语气) He reminded me of what I would otherwise have forgotten.他提醒了我,
13、要不然（如果没有提醒我）我就会给忘了。4. participate vi. 参与（某活动）；参加 She didnt participate in the discussion. 他没有参加这次讨论。【联系】join 加入组织或团队成为其中一员，或者join+sb.join in 指加入活动或游戏等。take part in指参加活动或游戏,和join in 差不多,但take part指参加并起积极作用 attend指参加正式活动,例如attend the meeting/wedding/ceremony等II. 重点短语1. stick out伸出 （stuck, stuck）(1) St
14、ick the stamp on a letter. 把邮票粘在信封上。(2) Tombes father, Mukap, led us to his house, a low bamboo hut with grass sticking out of the roof this shows its a mans house. 汤贝的父亲叫莫卡普，他把我们带到他的家里。这是一个低矮的竹屋， 屋顶上伸出一簇茅草它表示这间竹屋是男人住的。【拓展】stick to坚持 be stuck in陷入2. come across ，meet with 遇到 The boy had never come a
15、cross anything like this and started jumping out of the windows. 这个男孩从来没有遇到过这种情况，吓得从窗户跳了出去。【拓展】come about 发生,产生 come down 下落 come out 出来，出版,问世3. hear from 接到的信 hear of听说 = hear about4. in need 在困难中；在危险中；需要 = in want / in demand5. dry out (使浸水之物)完全变干；干透 dry up (河流 井)干涸；（供应物）枯竭 6. be relevant to 与相关 b
16、e related toHis theory is relevant to the present question. 他的理论和目前的问题有关。7. make a purchase 购买 I get a rush when I make a purchase, but I crash soon afterwards.在我购物的时候，我有一种快感，但之后不久就“崩溃”了。8. be dying for 渴望得到 be dying to do 渴望做III 重点句型1. We walked for two and a half hours to get there-first up a mountain to a ridge from where we had fantastic views and then down a steep path to the valley below. 我们步行了两个半小时才到达那里先是爬山，爬到山脊能看到奇妙的景色，然后下一个陡坡，一直走到下面的山谷。2. It was such a privilege to have spent a day with Tombes family.跟汤贝一家度过一天，真是一种殊荣。
