(19)
育教 日八十月一十年未辛曆要
報日僑華
一期星日三廿月二十(一九九一)年十八國民華中
經馬日八十月
Wait a minute, the operator will
1. Owing
the
excess
supply,
you
1992 中學會考預習專欄
明德出版社
·MILL & DALE PRESS
6. Come to my house,
lodging for you tonight. Come to my house, I can
tonight.
5. Owing to the rain, the picnic was
postponed ....unt1) next Friday.
can provide
the price is reduced
2. She is very upset ****
failure in the examination.
about her
B. The
3. The island is isolated
the mainland.
from
7. The applicant ds walting eagerly
va reply from the company..
decides detective investigate ..... the case.
9. I am searching for
watch.
B. I
was engaged in
stamp.
collecting as my hobby when I was
young .
to
my lost
Answers.
(A)
you
!
English Language (12)
PHRASAL VERBS (E11)
In each of the following sentences, replace the word(s) underlined with an You should item from the list below.
take care to use: the correct tense and Form and to keep the meaning of the sentences . the same. An item can be
used ONCE only,
Exercise (A).
put off
put up for.
put on put for
put across. put up
put through. put up with
i would not tolerate
nonsense if I were you,
7. In winter we usually wear.
mare clothes...
8. Raise ..... your hand before asking
any question.
Exercise (D)
Exercise (B)
carry on Garry out
carry through carry away.
carry over
look into
look away
look out
Took. for
look down on look. up to:
look after
look over look up.
Exercise (E) take to take down
take over
take on take.in. take. after
take off take up
1. carry off 3. carried out
5. carry on
2. carried
away
4. carried her
through
1. Honest people are easily deceived
carry off
look forward to
(C)
1. After
months
manages
of
to gain
practice,
ali
he
the
1.
prizes -
2. Keep your head aid. don't let
yourself be enchanted
2.
Men are all equal. despise .... others.
Mother. warns me to be watchful when. crossing the road.
We should not
2. Jane resembles
many respects.
her mother in
1. cut down
2. cut:up
3. cut off
4. cut in
(D)
3. He executed
the plan without
his
3. Mr.
much difficulty.
Chan is kind and Everybody respects
generous.
him,
4. Her bravery and courage helped her
(in) times of hardship.
7. Tooking forward
to
Exerci cut down
6.
cut in
cut off
cut up
2. She has conveyed.
her ideas:
well. I understand every part of
it.
3. The fire was extinguished
eventually.
4. Wait a minute, the operator will
connect your call.
5. Don't let yourself" be disturbed.
with your work. Continue
5. Nurses are responsible for taking
patients. care of
Whenever I I hate him very much. see him, 1 turn my eyes aside.
1kg
6. Since his father's death, David has.
control:
The plane left the ground and rose
punctually.
Consider the 1kg-block"
should examine
the
5. John undertook
this part-time.
contents of the document before signing it.
9. looking for
10. Look up
to
job to earn more money.
(E)
taken business.
of
the.
1. taken in:
2. takes after
3. took to
4. taking down
7.
5. took on
6. taken over
7. took off.
B. took up.
4. Jane is impolite. She
interrupts
when other's are
talking.
always
10. Find out
....the meaning of this word in the dictionary.
1. put up. with
2. put across
3. put out
5. put. off
7. put on
(B)
4. put through
a.put.up for
8. Put up.
染占。第七十胸角逐,結果是「夠晒
3. When his business fell through, hé
the habit of: got, into drinking.
4. The students are writing.down
what the teacher is saying..
1 look down on
3. 100ks up to 5. looking after:
2.Took
out..!
4. look over..
6. 1ook away. 8.1ook into
第六場三班馬上陣,在十一匹馬中只有
一匹「鰌洒太子」朵自購週歲馬,結果鶿 若說是自購遇版馬大放異彩年並非過份也, - 今年 上本季「茲河」「娛樂之皇」之成就 場。但工場全勝已屬一個驚人戰績。若再加
* T - fq = (1}{a}
1992 中學會考預習專欄
明德出版社:
MILL & DALE PRESS
Physics(12)
3. As shown in figure 3, two blocks of masses 2. kg and 1 kg corinected by a Hight string is pulled vertically upward with a force 60N.
60N
2 kg
C.Y. Mak
Exercise 12 Force and acceleration (2) (Take:g 10 ms-21
As shown in figure 1, a system of 2. "blocks 2 kg and. 1kg joined together by a thread is pulled along by a horizontal force of 60N along a smooth surface..
60N
Z kg
我们
Figure 1
Find
(a) the acceleration of the system. (b) the tension in the
connecting the blocks.
thread
2. As shown in figure 2, a system of 2 blocks 2 kg and 1 kg joined by. a. thread is pulled along by horizontal force of 60N along a rough surface.
Figure 5.
Find
(a) the acceleration of the system. (b) the tension in the string.
T3:
(1) + (2)
51.3a
∙17 ms
(Ans.)
{Ans.)
(c) time taken for the 5 kg block to
reach the floor.
3.
(d) time taken for the 15 kg block to
reach the edge of the table.
(a) Leta
acceleration of the system
tension in the
60N
(1).
(2)
2.ms
(Ans:)
- 3(2) = 6N
(Ans.).
(a) Let a = acceleration of the system. after released.
tension in the string
15 kg
Figure 3.
Solutions to exercise 12.
器道
acceleration of the syst tension in the thretaw
the
Jeration of the system. sion in the string.
CON
weight
D
t-kg
4. As shown in figure 4, find the acceleration and the force between the block
ION
2 kg
Figure 4
Consider the 2kg-block
60 (2)(10)
`T - (1)(10)* (†)(a)
50 T=(2){a}, T=(1){a}. (1) + (2)
Consider the 1kg-block
60 = 3à
a 20.ms
(ANS)
(b)
T = (1.)(20)
=.201
(Anse)
PUBLI
(a) Let a acceleration of the system
T tension in the thread
(1).+(2):270610 = 38
(1)+ (2)
50. = 20a
a 2.5 ms
(Ans)
(b)
T15a
.(2)
15(2.5) 37.5N
(Ans).
2
a = 10 ms
(Ans.)
(Ans.)
(((1)(10): - (1)(10);
T = 20N,
4. Let R be the magnitude of force between the blocks. 寇 be the acceTaration of the system.
Бон
T
Z kg
.kg
ION
2kg
As shown in Figure 5, a mass of 15 kg is placed 8 m from the edge of a smooth horizontal table and is connected by a light inextensible string passing over a smooth pulley to a mass of 5 kg hanging freely. The 5 kg mass is 2 m from the
The floor.
system is then
released.
Consider the 2kg-block
-60 - T.- f #: 2a
60 - T - 6.= 23
Consider forces on the 2kg-block 10 - R = 2a....(1)A
-54 - T = 2a.....(1)
Consider forces on the 3kg-block.
(c) Apply s !
\2 = (0)(t) + |(2.5)(t)*
t1.2655
•[Ans.)
(d) When the 5. kg reaches the floor. the 'string slacks, Hence the speed of the 15 kg block is given by
v0+ (2.5)(1.265)
= 3,16 ms
Time taken" for the 15 kg block to finish the rest of the journey ts
8-2
= 1.899s
Total time taken
→ 1.265 * 1.899
3,164s
(Ans.)
60N
2 kg
kg
5.
Figure 2
If the frictional forces
the:
2 kg-block and the 1 kg-block are
6N and 3N respectively, find
(a) the acceleration of the system.
(b) the tension in the thread.
二博覽旅遊
有限公司
「九龍尖沙咀星光行1426~1428案
7351861 7351031
5217205 5268305 銅彻海恒隆中心2101室(松坂屋欄上下
8907133
「曼谷、七者、臘楷渡假村、
馬來西亞(檳城、浮羅交怡、吉隆坡) 旅行星牌照
$3690起 芭堤雅五天、六天、七天、
$4390 NG,350093 谷、布吉島,PHIPHI 環島、
馬來西亞(檳城、怡保、邦喀島)六天$4690 芭堤雅五天、七天
$4090起「馬來西亞(沙巴)七天 「曼谷、布吉島、堤雅五天、七天$4090起 馬(檳城、怡保)六天 中原息后大道中48號萬年大厦1103室(京華酒樓樓上) 清迭、金三角、清萊、曼谷五天、七天 $3890起 馬里(檳城、浮羅交怡、吉隆坡)七天$5590
【馬堂(檳城、怡保、邦喀島、馬六甲)
天
小豐減收$1,000
韓國溫陽四天、五天
本州五天、六天、七天
$ 6990
$5210
$6690起 ★獨家住宿東京銀座大酒店,方便購物*: 九州東京廸士尼七天、八天$8690起 東北日光廸士尼六天、七天 $7790起 東北、北海道廸士尼七天
$ 9590
「糖岳山、漢城五天 「韓國濟州四天、五天、 韓國慶州、釜山五天 韓國四天自由割 縣酒店十早餐十楼選 全韓國(慶州、釜山、濟州)
五灾、六天、七天
$4320 源生物
台北四天
$3040
台北花蓮四天 台北花蓮高雄六天
$3140 $3980
台灣環島六天
$ 3980
環島阿里山七天
$4450
|旺角彌敦道636號超行中心903-4
3325655
「深海地鐵站南豐中心721座
4920248
4150006
「寳塘地進站穿雄廣場1樓137142室
7969400 21 7300183
7973023
日
多
韓
| 七天豪華團
$8,200
·名古屋、東京、廸士尼
五天豪華團 JL $6,090
日本、斯里蘭卡、馬爾代夫
大阪、東京、廸士尼
★布吉島 PP. 島最新行程* 辦遊愛芳野生動物園
*住兩晚布吉島加登晚P.P.島最新落成之
P. P. INTERNATIONAL RESORT酒店。 *曼谷住喜来登及最新落成之假日大酒店。
* 天天出發,可延期遞潮。
韓國漢城、俗離山 四、五天豪華團 $4,390起 韓國漢城、溫陽
鳥(檳城、怡保、郭略繡七天 「馬、泰(布吉島)、星八天
「馬、星(檳城、怡保、馬六甲)
、泰九天
*障事、修鮍、膠 申精二、三、五、六、豆出發,可結期送油、
$5590 北海道東京六天、七天 $5590|韓國本州七天、八天 $6270 | 韓國九州八天
韓國北海道六天
*兼日航,早戀法,晚禮逝。
$9290起
譬岳山(漢城、滴州)六天
$8590起
$ 8790
$ 7490
*獨家住宿轉意最著名之“輩谷”温泉大酒店 *往華克山莊、樂天等大酒店。 *特別多堆着名之
$6650
*沃天出豐,卻程可停車寒,大阪西北。
台灣、印度
歐洲、關島
迪士尼郵輪/美加
台灣四天渡假團 $3,090
歐洲十、十二天 渡假團
襄威西東維大力
HONEY BEE 歌舞表演。
*天天出發,回程可停台北,不另收費。
澳、紐
大集础、黃金海濰七、九天
環島阿里山八天
(四)木勦物團(五)孔載團(六)九族文化村
**台北住最高級之統一大飯店
*讞安辦慶古烤肉
宋奕迅疎(雅甿停留台北) 西魏收 100元
$ 4920
多繪:(一)秀姑巒溪(二) 台東(三)調渚
$10,700起
四天豪華團 $4,390
台灣環島六天 高級團
歐洲十二天 逍遙團
十、十三天豪峰 $8.44站 叄加西東燁七九 十一天豪
$10,300起
$11,790
$3,990
|北海道、東京、廸士尼
夏威夷東燁十二、十三、 十五天豪李
五、七天豪華團 鹿兒島、九州五、七、 八天豪華團
$7,000
韓國、濟州、華克山莊
歐洲十三、
$16,190s
#12,390 黃金海岸、紐西蘭(北島) 七、十天豪華團 專業珠、紐西蘭(北島) 七、十天豪国
112,200
#12,390
星晨旅遊
十五天豪華團 $12,200 元
四、五天豪華團 $4,590
¥6,090
|漢城、華克山莊、慶州、金山 五天豪華團 $4,890
台灣環島阿里山八天 高級團
溫鼾米、麥鋼盔頭 六天豪華團
r
黃金海岸、攀梨七、九天 豪華眞
> $10,070%!
$4,950
歐洲十六天 探樂團
榮加、墨西哥八、十、
紐西蘭(南北廳)澳洲車綠八、
$14,490
九州、東京、豬士尼 七、八天豪華團 ¥8,790元 馬爾代夫六、八天 36,980元
十二、十四天 加拿大古城八天
$18,190
九、十三天豪處
$13,000
北疆腆地釃突九、
韓國、本州、迪士尼 八天豪華團
$9,090
印度古城黃金 之旅六、七天 $8,990
關島、斑塞隆 四、五、八天: $5,390
BREW
JAL $14,380
十天琛勒圈
$15,990ka
美加古城遊十一、
巖業味、世榮七天演軬湯10,88U
十三天豪華團
$18,390
羅湘砵、坎培拉·紐西蘭(北島)
【韓國、九州
·馬爾代夫、斯里蘭卡
八天
$7,600
八灭臺華團
$0,090
★覷騰牖嵌潼性踄进行,即中锏,
按電話:0426111
廸士尼郵輪巴哈嶲藥島: 十十二关
118,190
Allballa
Canadian
柏斯、鑾製七天豪海期 $11,390
.磅咁簡單,而係步法暢,後勁 而且前段絕不慌忙,安匹馬唔係著輕 無」,在强手之中居然勝得中輕婦,
·另一匹令人怵目之馬露「萬
W
*30
走!終會有出會爲實勝馬者。
威」已擺明與但有距離。 以骑功係可靠者 - 李格力如未
·李格力與萊斯發呢對師兄弟, 也。而且珥尚屬質靳·「虎虎生
指向於姊源大賽,奪標呼聲也是基高。
·柏當突出·尤以上賽勝來更精彩,由告東尼 兵游勇,其實論騎術仍是僅次於告東尼· 策夠,堅勝一仗,今次又見再度加工,箭頭 是本地騎師之中,第二名好手-稍接如果情
* 未找到適合人選配合發揮矣,此 仗「飛閣」由李格力應裁,沿途
留放,直路放出頭 + 以至令[百發車」及「永
·况好轉-仍是值得移塲好好手呢。
j兩鰤東手就擒,日後此胸在健康正常下,
好,再出成熟門也不妨再跟,「夠運好友」
提起門志,近期幾位本地好手,例如何
足可再提。
頓甘