1听音作答
- A. It has given rise to much controversy.
- B. It has been very favorably received.
- C. It was primarily written for vegetarians.
- D. It offends many environmentalists.
答案A
解析女士的新书《超越回收》引起了争议，批评者认为她试图在全国范围内强制推行激进的变化，包括让所有人吃素和使私人交通非法化。因…
2听音作答
- A. She neglects people's efforts in animal protection.
- B. She tries to force people to accept her radical ideas.
- C. She ignores the various benefits of public transport.
- D. She insists vegetarians are harming the environment.
答案B
解析一些批评者认为作者试图强迫人们接受她的激进观点，包括让所有人吃素和使私人交通非法化。因此正确答案是B。选项A、C和D在对…
3听音作答
- A. They are significant.
- B. They are revolutionary.
- C. They are rational.
- D. They are modest.
答案D
解析女士在对话中提到，她建议的改变是适度的，比如每周吃两天素食。因此正确答案是D。选项A、B和C在对话中没有提及。
4听音作答
- A. It would help to protect the environment.
- B. It would generate money for public health.
- C. It would need support from the general public.
- D. It would force poor people to change their diet.
答案A
解析女士说税率不到3%，资金 generated would be allocated to environmental p…
5听音作答
- A. Where successful people's strengths come from.
- B. Why many people fight so hard for success.
- C. How she achieved her life's goal.
- D. What makes people successful.
答案D
解析对话中女士谈到了成功人士的特质和成功的关键，因此正确答案是D。选项A、B和C在对话中没有提及。
6听音作答
- A. Having someone who has confidence in them.
- B. Having someone who is ready to help them.
- C. Having a firm belief in their own ability.
- D. Having a realistic attitude towards life.
答案A
解析原文中女士明确指出：'They credit their success to having someone in th…
7听音作答
- A. They adjust their goals accordingly.
- B. They try hard to appear optimistic.
- C. They stay positive.
- D. They remain calm.
答案C
解析对话中提到成功人士在面对困难时会保持积极的态度，因此正确答案是C。选项A、B和D在对话中没有提及。
8听音作答
- A. An understanding leadership.
- B. A nurturing environment.
- C. Mutual respect among colleagues.
- D. Highly cooperative teammates.
答案B
解析女士明确说存在 prerequisite：work in an environment that nurtures pa…
9听音作答
- A. They use their sense of hearing to capture their prey.
- B. Their food mainly consists of small animals and fish.
- C. They have big eyes and distinctive visual centers.
- D. Their ancestor is different from that of micro bats.
答案C
解析原文在介绍大型蝙蝠（megabats）时指出：'These species have distinctive visua…
10听音作答
- A. With the help of moonlight.
- B. By means of echo location.
- C. With the aid of daylight vision.
- D. By means of vision and smell.
答案B
解析microbats用 echolocation to find their way and identify food，…
11听音作答
- A. To make up for their natural absence of vision.
- B. To adapt themselves to a particular lifestyle.
- C. To facilitate their travel over long distances.
- D. To survive in the ever-changing weather.
答案B
解析原文结尾指出：'Some species use their sense of hearing more than th…
12听音作答
- A. They acquire knowledge not found in books.
- B. They learn how to interact with their peers.
- C. They become more emotionally aggressive.
- D. They get much better prepared for school.
答案C
解析对话中提到，观看教育节目的儿童在情感上变得更具侵略性，因此正确答案是C。选项A、B和D在对话中没有提及。
13听音作答
- A. They are far from emotionally prepared.
- B. They tend to be more attracted by images.
- C. They can't follow the conflicts in the show.
- D. They lack the cognitive and memory skills.
答案D
解析孩子不能理解节目整体如何连接，因所需复杂认知及记忆技能 still developing，故选D。C提不理解冲突是困难的…
14听音作答
- A. Choose appropriate programs for their children.
- B. Help their children understand the program's plot.
- C. Outline the program's plot for their children first.
- D. Monitor their children's watching of TV programs.
答案B
解析对话中提到，父母应该和孩子一起观看节目，并帮助他们理解情节，因此正确答案是B。选项A、C和D在对话中没有提及。
15听音作答
- A. Explain its message to their children.
- B. Check if their children have enjoyed it.
- C. Encourage their children to retell the story.
- D. Ask their children to describe its characters.
答案A
解析对话中提到，父母应该在观看节目后向孩子解释节目的信息，因此正确答案是A。选项B、C和D在对话中没有提及。
16听音作答
- A. They are afraid of injuring their feet.
- B. They have never developed the habit.
- C. They believe a little dirt harms no one.
- D. They find it rather troublesome to do so.
答案C
解析对话中提到，许多西方人认为鞋子上的一点污垢不会伤害任何人，因此正确答案是C。选项A、B和D在对话中没有提及。
17听音作答
- A. Different types of bacteria existed on public-toilet floors.
- B. There were more bacteria on sidewalks than in the home.
- C. Office carpets collected more bacteria than elsewhere.
- D. A large number of bacteria collected on a single shoe.
答案D
解析对话中提到，研究发现单只鞋上可以收集高达421,000单位的细菌，因此正确答案是D。选项A、B和C在对话中没有提及。
18听音作答
- A. The chemicals on shoes can deteriorate air quality.
- B. Shoes can upset family members with their noise.
- C. The marks left by shoes are hard to erase.
- D. Shoes can leave scratches on the floor.
答案A
解析最后一个理由是鞋带入灰尘、有毒化学品会 deteriorate the air quality，故选A。鞋的噪声与划伤地…
19听音作答
- A. It is sinful and immoral.
- B. It is deemed uncivilized.
- C. It is an uncontrollable behavior.
- D. It is a violation of faith and trust.
答案D
解析对话中提到，隐藏情感在道德上是对信任的违背，因此正确答案是D。选项A、B和C在对话中没有提及。
20听音作答
- A. Assess their consequences.
- B. Guard against their harm.
- C. Accept them as normal.
- D. Find out their causes.
答案C
解析原文指出：'One of the first steps in dealing with emotions such a…
21听音作答
- A. Try to understand what messages they convey.
- B. Pay attention to their possible consequences.
- C. Consider them from different perspectives.
- D. Make sure they are brought under control.
答案A
解析对话中提到，当情感出现时，我们不应该压抑它们，而应该关注它们并尝试理解它们试图传达的信息，因此正确答案是A。选项B、C和…
22听音作答
- A. Cultivation of new varieties of crops.
- B. Measures to cope with climate change.
- C. Development of more effective pesticides.
- D. Application of more nitrogen-rich fertilizers.
答案A
解析对话中提到，为了在2050年养活世界人口，需要种植新的作物品种，因此正确答案是A。选项B、C和D在对话中没有提及。
23听音作答
- A. The expansion of farmland in developing countries.
- B. The research on crop rotation in developing countries.
- C. The cooperation of the world's agricultural scientists.
- D. The improvement of agricultural infrastructure.
答案D
解析原文 Most of that money needs to go towards improving agricult…
24听音作答
- A. For encouraging farmers to embrace new farming techniques.
- B. For aligning their research with advances in farming technology.
- C. For turning their focus to the needs of farmers in poorer countries.
- D. For cooperating closely with policymakers in developing countries.
答案C
解析对话中提到，世界农业科学家值得称赞，因为他们将研究重点转向了较贫穷国家农民的需求，因此正确答案是C。选项A、B和D在对话…
25听音作答
- A. Rapid transition to become a food exporter.
- B. Substantial funding in agricultural research
- C. Quick rise to become a leading grain producer.
- D. Assumption of humanitarian responsibilities.
答案B
解析对话中提到，中国在农业研究方面的资金投入远超其他国家，因此正确答案是B。选项A、C和D在对话中没有提及。