2.Master the usage of them.
教学重点 The important words: sob/leak/far-off/cure/spread/contact
教学难点 Master the usage of them
教具准备 Ppt ,A recorder ,a projector
教学内容 教法与学法
Preview.
1.远方的一声尖叫______________2.死于同样的疾病________________
3．获得性免疫缺陷综合症_______________________________________
4．艾滋病没有任何治疗方法_____________________________________
5．没有外在的症状____________________
6．常见的病_____________
7。以令人恐怖的速度_________________
8．占75%________________
9．未加防护的性行为、血液接触、母婴传播_______________________
10选择流产而不是拿它们孩子的健康冒险_________________________
Step III language points
1. In an African village, eleven-year-old Ajani hears a far-off a cream….
far-off
a. (时间、地点等)遥远的
far-fetched
a. 牵强的;未必会的
far-flung
a. 广布的，遥远的
far-reaching
a. 深远的，广泛的
far-right
a. 极右派的
far-gone
a. 遥远的;行将结束的;接近筋疲力尽的;快要死亡的;烂醉的
far-famed
a. 闻名遐迩的
far from
adv. 远非，完全不；远离 His work is far from satisfactory._________________________________
总结其他far 相关短语：
2．.He washes his little sister in a bath that leaks water.
leak n. &vt.&vi.
n.1)漏洞,裂缝[C]
The rain dripped down from a leak in the roof.__________________ 2)(水,瓦斯等的)漏出;漏出物;漏电[C]
我嗅到瓦斯漏气。__________________________________
3)(秘密等的)泄漏[C] The leak of information was officially inspired._________________
vt. 1)使渗漏
这汽车在漏油。_______________________
2)泄漏(秘密等)leak sth. to sb.
他否认曾将这则消息泄漏给资讯界。______________________________
vi.1)漏,渗[(+out)] The faucet is leaking._________________________ 2)(消息等)泄漏出去[(+out)]
看来你的秘密已经泄漏出去了。_________________________________
leakage [c/u]n. (水，气体，液体等)漏，漏出；（秘密）泄露
leak out
vi.（秘密等）泄露
3．He does not sob because no one has told him yet what happed.
sob. vi&vt. (sobbed, sobbed, sobbing)
vi. 1)呜咽;啜泣 She broke down and sobbed aloud._____________________________ 2)(风等)发呜咽声
风在树林中凄鸣。__________________________.
vt. 1)哭诉,呜咽地说[(+out)] 她呜咽着讲出了她的悲惨遭遇。______________________________
2)哭得使...She sobbed herself to sleep.________________________ n.呜咽(声),啜泣(声)[C] A sob welled up in his throat. 他喉咙里发出一声呜咽。 他渐渐地停止了啜泣。____________________________
相关短语：
sob one’s heart out
vi. 哭的死去活来
sob oneself to sleep
vi. 哭泣到入睡
4．There is no cure for HIV or AIDs, and after a person has been infectedc….
cure
n&v. 治疗（疾病、病人），医好；改掉（坏习惯），除掉
1)治愈[(+of)] Antibiotics help to cure many diseases that were formerly fatal. ______________________________________________.
2)消除(弊病等);纠正[(+of)]
cure sb. of sth. Moving to the country cured her of asthma(哮喘)
vi.起治疗作用;受治疗
n.1)治疗;痊愈
2)[C][U]疗法;药;(处理社会问题等的)对策[C][(+for)] 治疗感冒尚无良方。____________________________ 归纳意思相近单词：
spread
n.vt.vi. (spread, spread, spreading)
vt.. 1).使伸展,使延伸 I spread my arms as far apart as I could._________________________
2)张开;展开;摊开 妈妈在桌上铺了一块新桌布。_____________________________________
3))涂;敷[(+on/with)] spread A on B=spread B with A
4))撒;散布,传播;普及 She was told not to spread this secret around.___ _________________
5))分布;延续
6))摆好(餐桌);上(菜等) The table was spread for supper。__________________________ vi.1)伸展,延伸;延长[(+out)] A wide stretch of land spreads in front of us._____________________
2)传开;蔓延 火从工厂蔓延到了附近的仓库____________________________________
n.1)伸展;扩张;范围;宽度 The wings of the bird have a 12-inch spread这鸟的翼展有十二英寸。 2)蔓延;流行;普及 The spread of pests damaged countless fruit trees.________________ spread oneself
vi.
1)舒展身体，伸展四肢；2） （口语）表现慷慨，慷慨出钱
6. contact.
n.&a.&v.
1)接触,触碰[U][(+with)] 2)交往;联系,联络[U][(+with)] He tried in vain to get in/into contact with the local branch. _____________________________________________.
break off contact 断绝交往
get in/into contact with 与…接触establish /make contact with 与…开始交往
3)熟人,门路[C] lose touch with local contacts__________________ He made contacts with wealthy people in raising money for the project.为该项工程筹款他与许多有钱人拉关系。
4)【电】接点,触点;接触器[C]
6) 隐形眼镜 contact lens
a. 1)接触的 2)接触传染的 The little boy was kept home from going school because of his contact skin rash. 那个小男孩不上学待在家,因为他患有接触传染的皮肤病。
vt.1) 与...接触;与...联系
2)接触,联系
我将打电话和他联系。_____________________
7.more than
(1) more than +数量词，表示“……以上”、“多于”
More than 500 workers were involved in strikes last month
(2) more than +形容词/副词/动词，表示“十分”，“非常”。
If you tell your father what you’ve done, he’ll be more than happy.
What he said more than disappointed me
(3) more than＋名词，表示“不仅仅”，“不只是”
Learning English is more than a newspaper; it can also help to improve our English.
(4) more than…can /could, 意思是“不能……”,表示否定意义。
The cold was more than people could bear.
besides 和 in addition to 同义，表示“除……之外(还)……”。但是，当与nothing，nobody或no one等否定意义的不定代词连用时，besides与except同义，表示“除…之外(其余都不)”。
例如：She knows Japanese besides English. In addition to English, she knows Japanese.
All of them went to climb the mountain except me.
except: 表示“除……外，(其余都)……”，常与“all，every，no，none，nothing”等含有整体肯定或否定意义的词连用。 except for: 它的宾语与前述对象完全是两回事。
例如：The room was very cold and, except for Jack, entirely empty.
这个房间很阴冷，而且除了杰克，完全是空荡荡的。
except: 指同一类事物的总体中除去一部分。
如：He gets up early everyday except Sunday. 除星期天外，他每天早起。 Except that: 后面跟从句，语意与上同。
but: 常可与 except互换，强调“不在其中”。
Everyone attended the meeting but Mary. 大家都出席了这次会议，但玛丽不在其列
besides: 强调“除此之外，还包括”。
She can speak French and Japanese besides English. 除英语外，她还会讲法语和日语。apart from: 其含义主要依据上下文而定，有时可与except换用，有时可代替besides.
Apart from the coat, the hat doesn't suit me.
除价钱太贵，这帽子也不适合我戴.
Step III consolidation and homework