第1题
来源:大陆
话题分类:Archaeology 属性:小范围核心预测
话题
【题目】讨论the reasons about the death of Ichthyosaurs。
阅读要点
【阅读】Three possible reasons
1. They died of toxic algae.
2. They stranded in shallow water.
3. They were preserved in a pattern by other creatures.
听力要点
【听力】The reasons are not established.
1. The fossils of ichthyosaurs show that they died in different time. Some were formed earlier than others.
2. According to the seafloor, it was deep water in the past.
3. These nine bones were put in order; however, this creature only put them at random.
第2题
来源:大陆
话题分类:Biology 属性:小范围核心预测
话题
【题目】The reason that causes the low production of rhino in parks.
阅读要点
【阅读】Three causes can explain the low production of rhino in parks.
1. Infertility results from the alfalfa and hay in animal fodder, which increasing it hormone.
2. Rhinos develop foot disease for often walking on the hard surface.
3. Brain disorder in the newborn rhinos makes them cannot live long.
听力要点
【听力】The listening argues against the three reasons mentioned in the reading.
1. Infertility can be cured by regulating the rhino’s hormone.
2. Advanced radiographic image equipment can detect the early anomaly of the bone and feet, which can heal the foot disease.
3. The reason for the little rhino’s brain disorder is that its mother is so old that it carries toxic chemical element. So letting younger rhino bear child is one of the solution.
第3题
来源:大陆
话题分类:Biology 属性:小范围核心预测
话题
【题目】hammer head shark锤头鲨头部的功能。
阅读要点
【阅读】
1. 提高了转弯的速度
2. 提高了对电场的感知能力
3. 作为捕食的工具
听力要点
【听力】
1. 转弯主要是靠脊椎,同时,年轻的鱼转弯更快。
2. 试验中,把锤头鲨和其它类型的鲨鱼放在一个导线连接的有感应的池子里, 所有的鲨鱼对猎物的感知度一样,锤头鲨并没有体现出更高的敏感度。
3. 由于眼睛长在头上。因此,如果拿头去捕食,会损害眼睛,甚至会瞎。
第4题
来源:大陆
话题分类:Social Problem 属性:小范围核心预测
阅读要点
【阅读】Three ways to promote the products’ development.
分论点:
1. The company can launch new version under existing products.
2. The company can launch related products.
3. The company can cooperate with another company to produce new product.
听力要点
【听力】Those three ways are risky.
1. The regular customers may still prefer the old products, while new customers may feel the products is old-fashioned.
2. The related products may have bad quality, which will exert negative influence on the company’s reputation and make the sales decrease.
3. The partner company may also the new product, thus the partner becomes the competitor.
第5题
来源:大陆
话题分类:Archaeology 属性:小范围核心预测
话题
【题目】whether the canned food is the factor that contributes to the lead poisoning and the death of crew in Kaship。
阅读要点
【阅读】
1. The lead that was carefully stilled to the can would not contact the food.
2. No other evidence of death of the crew was found in other ship.
3. Water purification system may be the source of poisoning.
听力要点
【听力】
1. Company has limited time to finish this work. Workers are under time pressure and it is reasonable that they are careless and apply lead to the cans in a hurry way.
2. First, it is difficult to judge whether sailors are affected by lead without careful tests. Second, the symptoms of lead poisoning are common, such as feeling tired or headache and they can be easily overlooked.
3. The water in the purification system is used for ship engineering since the salt water cannot be used. The water for cooking and drinking comes from a different way.