1979-01-11 — Page 30

華僑日報 All

四期星

報日僑華

WAH KIU YAT PO

真二第張八第

日三十月二十年午戊曆夏

|社會工作學課程

供在職社工進修 尚有教育

|方面有风怒的人士族被二月二十日開煤 的就會工作者,或對此情况下符用所學。 胐會學媒稅,以供在亞識及促進彼等熊在不到 有關辦多與社會工作和直對小組輔導工作之路 校外课程部將於二月中,而設,目的在加深工作第八張第

·港大校外部辦下月開課

(PB)NEKE, SAHTEKNUOS

簡介如下:

WORTH

擇業必須適合興趣

寶覺女校畢業禮胡仙 勿爲權力金錢奴隸

一對並介紹奉校社會工作 會工作者而設,旨在探 片:敎學生油導文及社

「作導論:我十講眼 「專烷師、學校行选人 GENBBER -15 2924860-2E | JEPRSNE · 8H 八特訊】镔徐正校一的轉變,對自已認力,

[早要八十五元,

引導釭會福利工作者對 的各項研究方法。旨在 : C1) 青年工作酐 藥就妾失菜」這話在今「想,只要你對你的工作 二月廿二日開團, 勛橱予直視。胡仙女士一的工作,開始的好險, 以評估及改造工作效能,該校學生對各項服外宿分適合自产能力和志趣 一項研究方法與所得資料放褘除予報導。並指出一位金额的奴幕-找一 研究的熱識,及應用各務,就皱模校內外考試時候,千萬不要做權力 介紹社會福利工作騨 還。「不開心,成就不大。 光方法導論共九路。畢生,我店均有良好鄺志那不符,結果做得 二)社會利研一事在致詞中,指出該校卽使能勝任,又因爲

●關係,工作力法和實體主苟仙太士点及華樂拉·汶得其反,有些人由於 向各生致詞:選出「 薪酬方面,可能不如

二月廿一日, 警及獎品於汝膩。 學識能力不能勝任,不 立們社在學校與師生之一日下午盛行,鹬太至加活的一個新技駛。結果 ******** KN-NGAKS

大會主席劉菜閟麼 梅不自行引。有些人

第鹭七十五元。

的有激烈度行將負安森 湛:共八講。因爲在職 5似乎失去了威脅力。一有鋼磊,你就會很整法

導工作的同工泥股,可

效能。

「攝高杯導工作的水及 技巧和各種方式等,乘照來一份有前迩的好一的工作效率,就會提高 ,方法,常見的困趾,,挺高的職位,這桌放,就會眞·你 道的概念,限期,功槃,好的收入,逛大的握力一的灰心,於是你的工作 在提供有關青年工作好多青年人,為了追求进一作。有做得更好更邁步 職業-泼粪地把多年,你的工作成精,將會」

學費八十五元。 二张。愽別篇且有對少年·煤的話,應該是一個好」(A) 中推行小組做落:共十一能够狲任也適會自已與成果,對社會有貢獻。 ! [四在青年工作 如果他的手和能力,會很伙地分泌勝利的 二月十七日開郡, 祜下來的經驗和劇燊,一帶輪你的樾力和金钱的 全部放来,就斯識。增長,那時,你

徒稱·狄愛雞有許,很快地處理你的工

FREKRAN - TENEBEKE

EUPLED 902 REKERKAYAK

碧參加爲舍盈樂助伴費二十元,永堂會發二百元,鋼將監欸成會費等奇灣 「作時受鉅得太會在人之計面與希望,故此尚各界人士,與協助 j作人員,大多數爲麥務者正在置施工作,助貧苦,但格於財有限,工 福於委蘇市區之門,而錢供人S稠密衔突之中,在此机地區內,會工 親節向各界乎蛮此種困乏情况不常見

香港護兒童會,就代敦此等船能貸力之克女及其模

Unit

1979

中學會考試題預習專欄

(十四)

明德出版社梁永華提供資料

BIOLOGY(14)

Growth and Perpetua- tion of the species

The following diagram shows the structures and germina- tion of country bean seed, and those of maize fruit.

(A) Contry bean seed, and

seedling

(B) Maize fruit en seedling.

a) What are the differences between the country bean

and the maize fruit in the

(1) endosperm?

(2) number and function of X? (3) type of germinations.

c) By means of numbers indicate

the appropriate structures of the flower that give rise

to structures A, B and D.

a) (1) What is structure 02

(2) Describe briefly how it

is formed.

e) sugreat a ted C.

ise for the abor-

1) Comment or the relationship between the growth of C and fruit growth.

3. The following diagram shove

the growth of a dicotyledon- ous stem in transverse section.

Young stem

Growth

2-year old stem

Explain why the vascular tissues in the young stem are distributed as indicated in the diagram,

(4) development of their root b) Name I and atate its main

systems?

function.

blame "the parts of the flower o) (1) What is the name for

from which

(1) Y and

(2) 2

have developed.

c) By what means are Y and Z

split to allow germination 2

a) state four disadvantages of

seed reproduction.

2. The following diagram shows

a half flower. and a longitu- dinal section of the ripe lop-sided fruit developed from the flower.

FLOWER:

LOP-STDED FRUIT:

borted

a) Describe a common way to

prevent self-fertilization in flowers which have a similar relative position of the structure 2 and the structure 4..

b) List two disadvantages of

self-pollination.

2.

this type of growth? (2) Name Y and state its contributions to the growth.

d) What were the possible sea- sons in Hong Kong) during which the xylem

(1) at P (with dark and

dense texture) and

(2) at Q (with light and

soft texture)

were formed:?

Explain your answer.

Answers:

1a)(1) Endosperm:-

Aabsent/has been digested.

B: present/with food materials. |(2) Number of X:- A: two. B:one:

Tunction of X:-

A: it stores food, protects the

emerging cotyledons and carries out photosynthesis above the ground.

B: it digests the food stored

in the endosperm and trans-

ports it to the embryo. (3) Type of germination:- A: Spireal germination. B: Hypogeal germination. (4) Development of root systems At the radicle grows downyards

as a tap root with lateral roote to form a tap root system,

B: the radicle provs downwards

at first and is later re- placed by adventitious root from the base of the plumule to form a fibrous root sys- tem.

b) (1)

developed from the integuments of the oviles.

(2) 2 developed from the Ovary wall and the integuments, of the ovules.

Y and Z are first softened by water ad later split by the Frowth of the radicle

and plumule.

第消尙

貞八息有

張刊教 第在育

e) 1. External agents such as insects or wind are necessary for pollination and dispersal 2. Desirable characters may not appear in the offspring due to the combination of the genes. 3. Stored food in the seed is limited, so it will soon die for lack of food in unfavoura- ble condition.

H. Reproductive rate is low..

2a) The common way is for the - structure 2. (anther) and structure 4 (stigma) not to ripan at the same time

1. No variations would-

arise since the off- springs have similar renetic compositions as their parents.

The species may become weakened after a long period,

9) A: 2,3,4,5 and 6.

B: 7.

D: 10

a) (1) The seed. #(2) Pollen grains germinae

on the sugary stigma and a. hollen tube grows down the style, tovargs the ovary and. into the ovule. Male nucleus passes down the tube and fuses with the egg cell to form a zygote. The fertilized egg becomes a seed.

6) The ovile had not been

fertilized.

f) Seed and fruit growth are

related. If the seeds fails to develop, that part of the fruit adjacent to it also fails.

3) The vascular tissues are distributed in the peri- phery to increase the resistance of the stem to the bending forces.

b) Phloem,

Its main function is to conduct the manufac- tred food substances from the leaves to the stem and root.

(1) Secondary growth. (2) Cambium. It consists

of meristematic cells which divide actively to produce secondary phloem on outside and secondary xylem on än-" sido. Such activities causes an increase in thickness of the stem.

a) (1) Secondary xylem at P

and winter. During this seasons rainfall is scanty and tempera- ture is low.The cambiam is less active so that less xylem ves- sels are produced and they are smaller and have thicker walls, Thus the xylem appears darker land denser in texture.

(2) Secondary xylem at was possibly formed in spring and summer. During these seaons rainfall is abundant and tem- berat ne is high. The cambium is more active so that more xylem vessels are produced and they are larger and have thi cer walle, This: the xylem annears lighter and softer in texture.

Ith

理(十四)

明德出版社李婉體提供資料

GEOGRAPHY (14)

Suggested answers for question. No. 191

10.

a. Handicaps in the P.at

The industrial growth in Vruschi, the capital of the

N

(四)蘇屋中心——九】酥及心荷花楼地

,學舞天十五元。

AZENESENE C 张餵食「三———太七三〇九六一內棱號十

有意進整上述鐮

一.二月十六日開。

與香港大學校外部

一部名崁格。(與】

日一十月一年九七九一曆公年八十六國民華中 育教僑華

SHRINE:

(])瘾就——九姐路士这九號京翠和會二三一中心,托兒所,老人宿

蛍佈齢會服務單位之感

(D)EKTORERSEY (二)和集中心下十九狱官娩和樂團房安桃|張蘊社會工作者,或得

ESENIC

,

廚牛男女報名參加,名額只限四十人,全登 -就友十二元,非融友十四元(包括遜真,行政費一位之事務管理:共十 交通狻及遮記舞等);參加過格可住下列地。旨在介超本港社會工 KRUS+JA÷HAZEZECKON *URTH• 方法。歡迎任職於青年一 作用位事務的現代管理

(七)社会服務

社友知軍童

班練訓技營

加發女男年青迎歡

實習,該項實發抖的爲茲固及配合理論方面取得之人仕。 將於二月十日至十一日程大澱意京智地啟行營拺,跲或有機會與義工工作 投,同時使各樂炱能瘗取露營之實際經驗,並曲後靑年工作者及有經 梁之食眾入脂伎號及專家講 工作:共士福。適合於 ← VERBAREVETIZ (1)REEWH

·常識,露營的配備及炊事,

分別,營麥之訓練,蟳營的設 ERHJ-CUPERESAVEFNHE<CE

UPENKESKE152 UK | DIR 二月十七日開課,

· 童軍法會送辦「第三屆營徒|練而正服務於各類型靑 ,七日,九日假九龍覺士道 基本青少年小組工作 應具碗的常識,定下月五年工作:小蘿。爲地有 忱,各青年男女能了解好外露營(五)發展性小組 (TE)NEERIOR-

二月十七日隔骐,

far western province of Sinkiang, ia a relatively recent phenomenon. Its

industriäl development before the late 50's was hindered by some physical drawbacks as listed below:-

1) Urumchi, being situated in Sinkiang, is remote from China Proper. Before the war, railways to these western provinces were not well constructed. Communication- was inconvenient in those days.

2) Ite climate and relief does not favour developemt, too. The region consists of high mountain ranges and deep Intermontane basins and experiences an arid climate,

b. Factors Encouraging the

Post-wat Industrial "rowth Urumchi is now an industrial

centre in the northwestern part of China as favoured by the following conditions 3

1) Political and Strategic

Importance

The industrial development of Urumchi was chiefly carried out for political and strate- gic reasons. Situating near the atomic testing ground near Lop Nor, it is of a location of strategic importance,

2) Commanding Position of

Tiaportant Houtes

With

Urumchi, being a gap town in Tien Shan, controls the Tarim and Daungarian Basins. Improvement in the transport- ation with other parts of China is more decisive. the construction of Kansu- Sinkiang Railway, Urunchi is

Be- now easily accessible. sides, roads are also construc-. ted to facilitate the trans- port of materials and producte

3) Sufficient Fower Supply

a.

Petroleum

Oil is exploited at Karamai, Kucha, and Akau, and is piped to the refinery at Urumchi. Thermal electricity is supplied.

HEP

Power is also supplied from a nearby H.L.P. station on the Urumchi kiver to the south.

Abundant Haw Materials

Agricultural Products

Agricultural producte can be obtained from the irrigated land in the oases on the southern and northern slopes of Tien Shan, such as these at Tarfan and Hami, encourage industrial develop- ment. Industrial crops such as fruits and cereals for processing and cotton for textiles are important.

'Pastoral Products.

The basins are alão rich in pas tøral products which help to develop meat

processing industry, woollen textiles and leather goods manufacturing.

c. Softwood timber

Softwood timber ia produced from the coniferous foresta on the surrounding

high mountains

for pulp and

paper and other timber based indus tries).

d. Oil

The rich oil reserve there supplies crude oil for refinery and its by- products for various types of chemical industry.

Iron and coal

Iron and coal are sup- plied from the mines in the neighbourhood areas, such as high-graded iron ore near Urumchi and from a nearby city Hami. Iron and steel plants and agricultural machinery factories are thus set ap.

5) Reliable Water Supply

Since 1949, reservõirs. have been constructed on the mountain slopes to improve irrigation,e.g. the Leap Forward Heservoir on the northern slope of Tien Shan not far from Urunchi,

6) Adequate Labour Supply

There has been a consider- able influx of young and en- ergetic Chinese to this regior from China Proper since migration was enforced. They can endure the extreme climat- ic conditions there.

7) Encouragement and efforts

of Government

Under a series of five years plans, works are done in the region, such as the building of roads and railways and the intensive exploration for new resources. They all have helped a lot in its industrial development,

Ques tious för Revisions:

20. Identify the feature shown by the photograph and explain the

occurrence and formation of such feature.

21. Describe two modern methods by which tin is mined in Malaysia and account for the significance of vin pre- duction in the economic development of Malaysia.

Page 30Page 31

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