袋中有2n－1个白球和2n个黑球，今随机（不放回)抽取n个，发现它们是同色的，求同为黑色的概率．

A、铺床服务 bed service

B、洗衣服务 laundry service

C、细目 detailed list

D、急件 urgent pack

A、vacant 未被占用的

B、family room 家庭房

C、shutter bus 接送大巴

D、breakfast coupon 早餐券

A、jury

B、judge

C、prosecution barrister

D、defence barrister

A、public gallery

B、trial

C、defendant

D、witness

A、sets of huts

B、sets of rooms

C、places needed

D、places suitable

Question 40

From the list below choose the most suitable title for the whole of Reading Passage 3.

Write the appropriate letter A-D in box 40 on your answer sheet.

A．Geniuses in their time

B．Education for the gifted

C．Revising the definition of intelligence

D．Nurturing talent within the family

Question 28

From the list below choose the most suitable title for Reading Passage 2.

Write the appropriate letter A-E in box 28 on your answer sheet.

A．Environmental management

B．Increasing the world's food supply

C．Soil erosion

D．Fertilisers and pesticides - the way forward

E．Farm subsidies

Look at the list of headings (I-VI) below. Choose the most suitable heading for Sections B to E. Write your answers in boxes 28-31 on your Answer Sheet.

LIST OF HEADINGS

I Eco-tourism Explained

II The Appeal of Eco-tourism

III Tourism Gives Birth to Eco-tourism

IV The Future of Eco-tourism

V Questioning Sustainability

VI The Eco-tourist's Itinerary

Section B ______

A、I have ten years’ experience in this sector.

B、Please do not hesitate to contact me for…

C、With reference to your advertisement in…

D、/

A、I have ten years’ experience in this sector.

B、Please do not hesitate to contact me for…

C、I am particularly interested in this position...

D、/