- UID
- 1545291
- 在线时间
- 小时
- 注册时间
- 2023-6-13
- 最后登录
- 1970-1-1
- 主题
- 帖子
- 性别
- 保密
|
A. In the 1980s, each ring lasted longer, whereas in the 2000s, the duration of each ring was shorter. 描述了一个现象more specifically, 但是还是没有解释为什么2000要下下降
B. The average length of a telephone call in the 2000s was twice as long as in the 1980s. 同A 没有解释为什么2000要下降
C. The interval between rings in the 2000s was longer than in the 1980s. 同A 没有解释为什么2000年要下降
D. In the 2000s, many households had multiple telephones, increasing the chances of someone being close to a phone when it rang. 有更多的机会, 更快的接到电话
E. The distance between individuals and their telephones in homes decreased in the 2000s due to technological advancements. ? 有更短的距离, 更快的接到电话
选择E
前提: 人们很少会一天喝多于两瓶的营养饮料 (一瓶饮料含有两种nutrients且人们每天吃五种营养物对营养是有上海的)
结论: 增加至两种营养物是safe的
Assumption: 除了这个营养饮料之外, 顾客不会去喝其他的营养补剂
A. Consumers typically do not consume more than two bottles of the beverage per day. (even if consumer typically consume more than two bottles of the beverage per day, 只要不是还有营养物质的, 喝个多于两瓶也没什么关系, ❌)
B. The original measurement of the safe daily intake of these nutrients has not overestimated the actual tolerable limit for the human body. 可以加强, 但不是assumption❌
C. Other sources of these nutrients in a typical diet are minimal and do not contribute significantly to the total daily intake. 指出偏差, ✅
D. The increased amount of nutrients in each bottle will not significantly alter the taste or appearance of the beverage. 关心的是否safe ,与是否alter the taste 无关 ❌
E. The fortified nutrients used in the beverage do not interact with each other to increase the risk of toxicity. 可以加强, 但不算assumption
选择C |
|