再次求助!! 费费逻辑

hytseng

60. One of the more reliable methods of determining regional climatic
conditions in prehistoric periods is to examine plant pollen trapped in
glacial ice during ancient times. By comparing such pollen samples with spores take from modern vegetation, scientists can figure out approximately what the weather was like at the time of pollen deposition. Furthermore, by submitting the prehistoric samples to radiocarbon dating techniques, we can also determine when certain climatic conditions were prevalent in that portion of the globe.
Which one of the following may be inferred from the information in the passage?
(A) The earth has undergone several glacial periods.
(B) Radiocarbon dating can be corroborated by glacial evidence.
(C) Similarities between prehistoric and contemporary climates do not exist.
(D) Pollen deposition is a fairly continuous process.
(E) Certain flora are reliably associated with particular climatic conditions.

63. Some good cooks are gourmet cooks who pride themselves on always using extravagantly rich ingredients in elaborate recipes. Some good cooks can be characterized as fast-food cooks. They may use rich ingredients as long as the recipes are easy to follow and take little time. Other good cooks are health food enthusiasts, who are concerned primarily with the nutritional value of food. But even though not all good cooks are big eaters, they all enjoy preparing and serving food.

If the information in the passage is true, which one of the following CANNOT be true?
(A) Most good cooks do not use extravagantly rich ingredients.
(B) Everyone who enjoys preparing and serving food is a good cook.
(C) More good cooks who use extravagantly rich ingredients are big eaters than are good cooks who do not use such ingredients.
(D) There are fewer good cooks who enjoy serving and preparing food than there are good cooks who are big eaters.
(E) Gourmet cooks, fast-food cooks, and cooks who are health food enthusiasts are all big eaters


60 ans E
63 ans D

60题 不懂题意
63题 我总觉得没一个对的呀
请指点一二

tongxun

60、其中一种比较可靠的确定史前某地区气候的方法是检测留在古代冰川雪中的植物花粉。
两种方法：1）比较现在与过去的花粉；2）碳放免技术。
问从题目中能推出什么？
63、D) There are fewer good cooks who enjoy serving and preparing food than there are good cooks who are big eaters. 与提干中的not all good cooks are big eaters, they all enjoy preparing and serving food. 相反

hytseng

3Q.....