外研版高中英语学案必修第三册精品课件 Unit 6 Disaster and hope Section C.ppt

;内容索引;;Ⅰ.重点单词

■必记写作词汇

1.n.人造卫星?

2.num.十亿?

3.adv.什么地方都不,无处?

4.adv.否则,要不然?

5.n.子夜,午夜?

6.n.(美国等国家的)县;(英国的)郡?

7.n.庇护,掩蔽?;■识记阅读词汇

1.lapn.?

2.helicoptern. ?

3.mosquiton. ?

4.theBigDipper ?

5.theLittleDipper ?

6.theMilkyWay ?

7.propertyn. ?;■串记拓展词汇

1.preciselyadv.精确地,准确地→adj.准确的;确切的;明确的?

2.sufficientadj.足够的,充足的→adv.足以;充分地;最大限度地?

3.threatn.威胁;可能会带来的危险的人(事)→v.威胁到,危及?

【掌握构词规律快速记牢单词】

后缀-en一般加在形容词或名词后面,意为“使……;变得……”等。

sharpadj.尖的→sharpenv.削尖

softadj.柔软的→softenv.使柔软

strengthn.力量→strengthenv.加强

lengthn.长度→lengthenv.变长;Ⅱ.重点短语

1.突然快速地离开,消失或分开?

2.? 突然

3.? 变成

4.? 很快地,马上

5.? 来来回回,上上下下

6.? 留下;当心

7.? 在户外,在室外

8.? 继续(做某事)

9.? 还没有

10.? 继续前进;;Step1Fast-reading

Task1Skimmingformainstructure

Readthepassagequicklyandthenfillintheblanks.;Task2Readingforthemainidea

Themainideaofthepassageis_____________________________________

.?;Step2Detailedreading

Readthetextcarefullyandchoosethebestanswer.

1.WhichofthefollowingstatementsisTRUEaccordingtothepassage?

A.Theauthorremembersmuchaboutthehurricaneclearly.

B.Theauthor’shousewasdestroyedinthestorm.

C.Theauthor’smomfelthopelesswhiletheywereintheopenair.

D.Therewaswatereverywhereforthemtodrink.;2.Whatdowelearnabouttheauthor’sfamily?

A.Theauthor’scatwasblownaway.

B.Momwassuccessfulinrunningoutofthehouse.

C.Theywentoutbyboatonthe“streetriver”.

D.Itbecameunsafeforthemtostayathome.

3.Wecaninferfromthefourthparagraphthat.?

A.thereweremanymosquitosintheopenair

B.itwaseasyforthemtostaypositiveinthatsituation

C.theauthor’smomkeptoncomplainingaboutthehurricane

D.theyhadlostalot,whichmadeallofthemhopeless;4.Wecaninferfromthe