1987-10-15 — Page 20

Austria thought that

Serbia planned the

aasassination. In

fact, Serbia had

nothing to do with it.

報日僑華

頁四第張五第

日三廿月八年卯丁曆复

WAH KIU YAT PO

MAP 3

(aee map:5).

1988中學會考

Hungle

·Prissio

MAP

Germany

試題預習專欄

Austria

Brigia Germany

Serbia

歷史( 三)

明懑出版社

MILL & DALE PRESS

Revision Exercises

for

Cert. Exam, (1988)

HISTORY (3)

EVENTS LEADING TO THE OUTBREAK OF THE FIRST WORLD WAR IN 1914

1. Assassination of

Archduke Ferdinand

of Austria - In late June 1914, Archduke Perdinand, who waa an Austrian prince, went to Bosnia

(see map 1), and was

MAP 1

Britain

Prane

APHICA

AUSTRIA

BALKAN PENINSULA

Mediterranean Sea

Rapto

Black Sea

assassinated there (in the capital of Bosnia called Sarajevo). Bosnia wan a small country in the Balkans and was occupied by Auatria. Serbia was geograph-

doally near Bosnia,

but Sarlia vas an....

-Independent country.

美國偵探社

RIB

38818897703393) 花職婚兒外分通攝私美港電電安免 食然女寓居焱影踪外話話府費 講行家活姘離記錄跟調跟錄地註 暴者開世動居焓據音除查院醤址册 旺角彌敦道610號506室

Nevertheless, Austria

decided to use this

chance to teach

Serbia a leeson.

2. German support for Austria - By 1914, Austria was Germany's only reliable ally, Other powers, including Britain, France and Russia, were allied to each other against Germany and Austria. So Germany gave unconditional support to Austria (see map 2). William II (Kaiser of Germany) thought that this would frighten off other povers from helping Serbia, but he did not expect s largerscale ver.

MAP 2

吗

GRIMARY

3. Austrian ultimatum

to Serbia - Austria

was encouraged to

make war on Serbie by Germanya support. She sent an ultimatum td Serbia, An ultimatum was an

official warning. If Serbia did not accept all the terms of the altimatum; then.

Austria would declare war on Serbia. In the end, Austria really declared war on Serbia when Serbia refused to 'accept all the terms, 4. Russia preparing for var Russia did not want the Halkana to be under Austrian and

·German influence, Both Britain and France vere Rassis's alliés, and Russia prepared for var (by, fully mobiliaing her armed forces). A full mobilization did not necessarily mean war 'but it made a peaceful:

settlement more

difficult to reach. Austria and Germany:

became alarmed. (see

5. Germany making var on

both Russia and

France - Before 1914, Germany had worked out a military plan. She planned first to defeat. France and then to turn east to fight Russia. Let us remem- ber that France vaS Russia's ally, and in a general war Germany believed that France would support Russia, Russia was backward and could mobilize her forces only slowly, So Germany could deal with France before dealing with Russia. However, now that Russia had mobilized her forces, Germany believed she must act quickly. Otherwise her war plan would be useless. Therefore,

Germany declared war on both France and Russia, (see map 4)

MAP 4

Britain

呕

GY

想

6. Britain's entry into war - The neutrality of Belgium was very Important to Britain This was because any power could easily. invade Britain from a bane in Belgium. To attack:Prance quickly, Germany must go through Belgium, as the border between Germany and France was heavily: defended. Thus when German- Boldiers marched

through Belgium (so. as to attack France), Britain declared var on Germany. All European great powers, except Italy were

舊收水遠潔打臘

乾洗地氈

字 地板 室內裝修

買

劉生偵探事務處

日聯安54442 21 日日公司544 16 15

在新冷氣機租售

at yar

CAUSES OF THE FIRST WORLD WAH (1914-1918) The causes of the First World War (1919~1918) were of 2 kinds: underlying and immediate,

1. Immediate cause8

You have learnt earlier that the great powers (Germany, Austria, Britain, France, and Russia) each took some steps in the summer of 1914. In the end these steps led up to the out- break of a world war. So each of the great. powers shared some RESPONSIBILITIES for causing the war. By "immediate causes" we mean these "respon-

sibities"

2. Underlying causes

Historians think that the great powers took the steps because of aome long-term

由新事理各欸酸枝花梨

冷氣租售

historical forces that existed in Europe long before 1914yyauch na- militarism, national- iamy colonialism and so on. The Alliance System that we learnt about last time was one-such:long-term force too. These forces affected the great powers alike though in a different degree. In trying to give mure thorough explanations)/ for the Pirst World w War, historians look at the conditions of Europe before 1914. These forces and conditions formed the "underlying causes"..

A two-way analysis The " immediate cause迢 and "underlying....... causes of the First World War.were: related:

Questions

"Did war break out

in 1914.

678033314624

Long before | 1914

THE RO8823303

玻璃警纸地板天花。

5-8921179 #

鮮大小裝修

記 虎俬

聯偵梁

招刻保密”假日照常歡迎讷摘

九龍旺角總社3812388 3812389

* 寀世

4百克陸裝本公司代理

some underlying forces.

●四期星

日五 十月十年七八九一曆公年六十七國民華中

so that du k

i-e.7k+2k-560

Butik

k(A) ==

and conditions already made the relations between the great powera very:

that a minor so.

incident such as the assassination at Sarajevo led to.a World war in 1914."

Question::

"Were the forces and conditions before 1914 alone sufficient to laud to a world war?"

Answer:

"No. There forces and conditions made var likely but not absolutely unavoidable."

question:

"Why was there not a

world war in 1913, 1912 or 1911?"

Answer:

"Because the

underlying causee alone could not lead to a world war?"

Question:

"Why was there a world war in 1914 then?"

Answer:

"Because of both immediate causes and

underlying causes."

附加數(三)

明測出版社

MİLL & DALE PRESS

Revision Exercises

for Cert. Exam. (1988)

ADDITIONAL MATHEMATICS

·(3)

Exercise.

and Yak2

(+)

(x)

yub2nca(Mu) (Ans.)

2. For what values of k will the equation

kk+a"x`x+a

have itn

roots equal in

magnitude but opposite

in sign?

Solution:

1 11

長+k-*-*(8+日)(五十日)-

kx(x+6)

»k{k+s) {x+0)+kx(k+8}

2

十六萬十日本小kx+akx

-K2+42+&&x+a2k+x+&kx

• . {2k+o) x2+(a′′-2k2)x-

ak2+42k-0

Let p be one root of this equation, then the other root must bep since the roots are equal but opposite in sign.

aus of roots=pe(up)

0-

-(2-2)

2k+4

(a2-2k2)

24

kete or ta

(Ann.)

3. If xie real, prove'

that the expression

2

x-3x+1 muat lie

2x-3x+2

between two numbers.

Solution:

Quadratic ution-

Let

then

Worked examples

1

Given that Cande

are the roots of the equation ax

and£:p= x:

that λúb

Solution:

Let k

633236451835

性迎大小工国遊。

豐年蟲卵

裝 0

蠟修

補

2x-3x+2

-3x+1=k{2x2-3x+2)

i.€. (1~2k)x ́-(3-3k)*,

(1-2k)-0

since" the roots are

real, we have;

2

[-(3-3k)}^—4(1~2k)

(1-28)7:0

(3—3k)=-4(1-2k)2 > 0 9-18k+9k ́~b+16k¬16k-

-7k-2k+530

裝修工程

(7k-5)(k+1) ≤ 0 -16 x 12

', the expression must.

line between -1 andÊ

(ANā-)

Exercise 2

1. If the roots of the

equation xu-ex+bu0

are

two consecutive integers, prove that

2 a=40+1.

2. If x is real, prove that the expression

9-5

must lie

between two numbers.

3. Find the value of k

so that the equation. ax-c_k+1 will have

xbx

"k-I

equal bat opposite

(in sign) roots.

2 2 4. Given that pz +qy 1

end px+qyal

(i) Find a quadratic

equation in x in terms of pand q. (ii)Prove that the

- roots of the

quadratic equntion in (i) will be equal if p+q=1.

5. Prove that, if a, b and care real, the roots of the equation:

(b+c)xx+(c-a)x+(日-b)-0

are also real.

6. For the equation

the

商業

15.2

~+px-8=0,

product of the roots exceeds the aum of

the roots by ..

(i) Find the value

of p (ii)Benge: find the

roota' of the equation.

-Given that the

quadratic equation

(x2+x+1)+x2-3x+1=0

a) Pind the condition

satisfied by if Cthe equation bag:

real roots. (h) Find the condition

satisfied by Xif the equation has one root equal to:

Find the second

root fox (b)...

分類廣告

雄搬屋 商業 大字四個小字卅四個

每天13元

【聯邦偵探]

*由局長染仁真實主持*

K663980

漏

· 港島私家偵探社

政府甘

血活歳

喝水!

速分社5 81:526265-8153610英國偵探藉會會員

外分通攝秘失港電電九太長三香

$2229869 70

無在經跟調限錄地旺道一大 居婚據音穿查琮音址角西號厦室裹

|政府註冊委託保密、創辦10年1

但 後破案快速,信用昭着

委托娜常年偵探該間每年收費港幣三千,世界侦探誌蜜容 自霍旺角辦事處,九群通菜街二號内毒为 #3084765532783166

書辦案、攝影、電話錄音,商品報置之

[查ㄟ電話調查地址,保類染

513

海明威旅運

海明威旅運

好日假期

好提假期

2

香港偵探

#413-81800818187BIR

085-7836007836998

10-4988331-4986

鋼寫字檯嘓鋼

填材設水之

有保

Tel: 958807 3 958547 3 379163

博覽旅遊

居薪影迷踪外話話爾于四榮

韓國百貨

830-2

Tel: 3-958807 3-958547 3-329163

超

咖聯

旅遊介紹

|泰星馬·星馬·

日本·韓國 台灣

09390073939989

批代

4 中老椒

樓外牌古

預命促因

人物

彌生表

739彌敦道87F:「道途等到果

漏

撤運有限公司

5-6351572* 5-627922 PA

3 333532

3 632345

0 287298

搬

運

水

H477355Y

K-7161111 775542.8

菲律賓

相鍾應堂|收買酸枝 爛舊酸枝

梅批命運古畫阿得花揖九龍售安

姓名离十七八六五合站行

碧瑤、百島、大富郡、宿霧、碧桃澌

高級·四天、五天、六天、七天由1990起

由2490起

有限公

FIG MENOPA

[芭四、五、七天

五六七八天由$2890起

岩七天 $3490

台六、七、九天由 $3290起

62470起 | 泰星馬九天之七

「星馬(檳城、怡保

行程種類最多、成本

由$4600)

海六天,七天 州廸士尼聯遊

黑(檳城 怡保、邦喀島)七天 馬星(檳城、關丹)八天 星馬六天

【港宿霧五天六天

光廸士尼

新加坡四天,五天

芭東沙灘酒店:

每道廸士尼七天 北海道支 國米州迪士尼八天 韓國光州八天

由$4890 $5690 由$5790起

(四)溪頭(五)佛光山(六重 台北四天 $2200 台北阿 台北花蓮四天$2300 台北花蓮

$2490

$2490

增加成本,多境 赤湖、大富郡、百島嶼

|台北阿里山四天:$23001高雄阿里山五天$2490

馬來西亞檳城怡保邦喀島

用航星航

環島阿里山六天 $2790

巴拉

韓國溫陽四天、五天

天天出發後可延期返

【天生回程可停東京

由 天

因為八天

$3290 環島九天

天天出發(回程台北

旅遊有限公司

谷、芭堤雅五、七

頂高

芭堤雅之

布吉島

六天直航豪華團

天天出發 ·[桂林、陽朔、靈渠

天津八天直航團,五天直航團天天出發

$1590

3290

全江南七天直航團 逢星期二、五出發

$2690

五天面

三、五出發$1

福建、廈門八天直航團

六出發$2390

1·珠海兩天遊 天出發$288起) 白山、珠海、白藤湖

蓋国$338起,天天出

Page 20Page 21