问题 填空题

蛇类经常袭击人类,所以我们大量地捕捉蛇,这种做法是正确的.______.

答案

生物多样性通常有三个主要的内涵,即生物种类的多样性、基因的多样性和生态系统的多样性.生物多样性具有直接价值、间接价值和潜在价值.每个物种都是一个独特的基因库,一个基因库只有一种生物.蛇类经常袭击人类,但是如果大量捕捉或彻底消灭干净,生物多样性将会减少;蛇的独特基因库将会消失.蛇在食物链或食物网中占据一环,是生态系统中的消费者,其数量过多过少对生态系统都会产生不良影响,因此对蛇等动物要控制数量,而不是大量捕捉或彻底消灭干净.

故答案为:×

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Alderbury International Festival Society

FESTIVAL  22ND  MAY-9TH JUNE 2012

Art

Displays of paintings, drawings and photographs from Europe and Asia are all part of the Festival programme, with a total of more than 400 pieces of work to be seen.

Early century advertisements will be on display at this year’s festival. Copies of these advertisements are to be sold at the box office.

Music

There will be a huge rang of music in this year’s festival from 14th dance music to modern jazz. Many famous musicians will be visiting the Festival as well as at least two internationally famous bands.

Lunchtime concerts-Every day of the Festival!

All lunchtime concerts begin at 1:00p.m. and last about 55 minutes, except on Monday, 26 of May, which is to be held in the Guildhall. All tickets are priced at £2.00.

How to get the tickets

Telephone reservations: 63362/6641 from 1st April

Payment for tickets reserved by telephone must be received at the Festival Box Office within 3 days. The tickets will then be sent by post.

One can buy tickets in person from 1st May. The Festival Box Office will be open as follows:

Monday to Saturday 9:30 a.m.-5:30 p.m.

Sunday(during the Festival only )9:30 a.m.-1:00 p.m.

小题1:In the Festival, you can _______.

A.buy copies of ancient advertisements

B.see more than 400 drawings

C.get some paintings at the box offices

D.display your works for free小题2:What do we know about the music show?

The lunchtime concerts last for more than an hour.

The Festival includes many kinds of music.

C. Tickets for the concerts cost more than £3.00.

D. All concerts are to be held in the Guildhall.

小题3:It is not possible for you to buy a ticket in person at _______.

A.5:30 p.m. on Sunday

B.10:30 a.m. on Monday

C.3:00 p.m. on Saturday

D.1:p.m. on Friday小题4:On 1st April, you can _______.

A.enjoy modern jazz

B.receive tickets by post

C.listen to lunchtime concerts

D.phone for ticket reservations

多项选择题