问答

0评分
966浏览

[Undefined]Issue Essay

Analytical!
@英吉 请问这题E选项错在哪里呢?能麻烦您解释一下吗?谢谢!
0评分
958浏览

[Undefined]Issue Essay

Analytical!
王文静老师,我是刚刚在上海结束了封闭班的学生,周梦瑶,^_^^_^不知道您还记不记得我,我准备在9.1日参加考试,我做了一个大致的复习计划,但是还不清楚,是否正确,或者有没有什么疏漏的地方,还想请您帮忙看一下,帮我修改斧正一下,非常感谢老师^_^^_^^_^
0评分
956浏览

[Undefined]Critical Reasoning

Jennifer:  Video rental outlets in Centerville together handled 10,000 fewer video rentals in 1994 than in 1993.  The decline in rentals was probably due almost entirely to the February 1994 opening of Videorama, the first and only video rental outlet in the area that, in addition to renting videos, also sold them cheaply.
 
Brad:  There must be another explanation:  as you yourself said, the decline was on the order of 10,000 rentals.  Yet Videorama sold only 4,000 videos in 1994.
 
Which of the following, if true, would most seriously weaken the force of the objection that Brad presents to Jennifer's explanation?
每日一题
0评分
943浏览

[Undefined]Issue Essay

Analytical!
请问一下老师此题中的选项B中的’ which were’的which不应该是要遵照定语从句中就近原则,来指代Richard Nixon吗?【我清楚人应该用whom来指代】可是为什么这里没有遵照就近原则呢?
1评分
933浏览

[Undefined]Issue Essay

Analytical!
老师图片里是作文的标题和我在规定时间内写的东西,您看看我错误找全了吗?找错的思维有没有跳跃?第一段和第二段的论证可以这样写吗?以及我每次都是三十分钟压线写完,字数也不多,请老师给我提一些思维和写作上的建议,谢谢!
0评分
905浏览

[Undefined]Issue Essay

Analytical!
老师您好,实在是有点看不懂这道题的问题到底要我算什么,求解,谢谢!
1评分
881浏览

[Undefined]Issue Essay

Analytical!
老师您好,我听了您的基础课解释的为什么分子只能有一个C[1,60],但是还是不太理解。在第一个班(e.g. senior)sibling里选一个是C[1,60],另一个班就是C[1,1] 而不是C[1,60]呢? 我不懂的点在于 题目说是两次选取都是random的,也就是在图中大写A里选出姐姐,不代表一定会在小写a 里选中她对应的妹妹呀? 这里我比较糊,能麻烦老师您解释一下吗?谢谢!
0评分
862浏览

[Undefined]Issue Essay

Analytical!
Shoppers at Retailer R who purchased substitute items from other manufacturers on DayI paid a total amount that was approximately 78 of the total shoppers would have paid had each of them been able to purchase ProductXon Day 1. “was 和 would have paid ”都在一个从句里,怎末会有两个谓语动词?“had each of them been able to...”这部分是跟谁啊?看不懂
0评分
860浏览

[Undefined]Issue Essay

Analytical!
老师,能麻烦您解释一下您在数学基础课上说的 “因为k+7 可以整除3,所以整个式子可整除3” 的原因是什么吗?这里为什么可以直接判断出 k(k+7)可以被2整除呢?谢谢!
0评分
838浏览

[Undefined]Issue Essay

Analytical!
请问老师,原文题目当中【即A选项】中estimates后面的and为什么前面没有逗号呢?这样没有逗号不就是跟从句后面surpassed并列了吗?可本应该是跟主句谓语并列呀?
0评分
28浏览

[Undefined]Issue Essay

Analytical!
麻烦唐瑭老师讲解一下 这道题AC选项以及为什么定位最后一句可以的到A 谢谢~
0评分
22浏览

[Undefined]Sentence Correction

A wildlife expert predicts that the reintroduction of the caribou into northern Minnesota would fail if the density of the timber wolf population in that region is more numerous than one wolf for every 39 square miles.
老师,请问B选项是怎么排除的?我理解是“密度超过每39平方英里就有一头狼”,B没有涉及任何形容词修饰density的问题。
0评分
30浏览

[OG20]Critical Reasoning

Cognitive scientist: Using the pioneering work of comparative psychologist Gordon Gallup as a model, several studies have investigated animals’ capacity for mirror self-recognition (MSR). Most animals exposed to a mirror respond only with social behavior, such as aggression. However, in the case of the great apes, repeated exposure to mirrors leads to self-directed behaviors, such as exploring the inside of the mouth, suggesting that these animals recognize the reflection as an image of self. The implication of these studies is that the great apes have a capacity for self-awareness unique among nonhuman species.

The cognitive scientist makes which of the following assumptions in the argument above?

請問金老師,我有看到有人對B是用取非的方式做,但看完還是有些不理解,題目說其他動物沒有MSR,然後猩猩有MSR,所以作者推論他有自我認知。對B選項取非,就變成有動物沒有MSR,卻有自我認知,所以這樣就駁斥掉原文,請問這樣理解是否正確?另外可以請老師示範E選項的取非嗎?
0评分
26浏览

[OG19]Critical Reasoning

Plant scientists have used genetic engineering on seeds to produce crop plants that are highly resistant to insect damage. Unfortunately, the seeds themselves are quite expensive, and the plants require more fertilizer and water to grow well than normal ones. Accordingly, for most farmers the savings on pesticides would not compensate for the higher seed costs and the cost of additional fertilizer. However, since consumer demand for grains, fruits, and vegetables grown without the use of pesticides continues to rise, the use of genetically engineered seeds of this kind is likely to become widespread.

In the argument given, the two portions in boldface play which of the following roles?

請問金老師,這題我選了A檢討後確實覺得C比較好,但我是看第二個黑底字判斷的,因為第二個後面有however,所以後面才是結論,但是第一個黑體字A說他是context是不是也可以?然後B的第二個黑體字麻煩可以解釋一下錯在哪嗎?
0评分
86浏览

[Undefined]Issue Essay

Analytical!
麻烦金老师讲一下这题C选项,分号后面的句子中is算不算谓语? 再麻烦老师讲一下这句话意思 谢谢~
0评分
138浏览

[Undefined]Issue Essay

Analytical!
麻烦老师分析一下这道bf题 谢谢~
0评分
36浏览

[OG19]Critical Reasoning

The heavy traffic in Masana is a growing drain on the city's economy—the clogging of the streets of the central business district alone cost the economy more than $1.2 billion over the past year. In order to address this problem, officials plan to introduce congestion pricing, by which drivers would pay to enter the city's most heavily trafficked areas during the busiest times of the day.

Which of the following, if true, would most strongly indicate that the plan will be a success?

想问下老师这个题C为啥是对的呢 我选了B 反思了一下 觉得B没有说方案实施之后的影响 但是C是不是也用了类比 难道不算主观判断吗?
0评分
153浏览

[Undefined]Issue Essay

Analytical!
请老师解答一下这个ir题,感觉像加速度有关的物理题,但我忘记公式了
0评分
155浏览

[Undefined]Issue Essay

Analytical!
请老师在纸上写一下这道题的过程,谢谢!
0评分
34浏览

[Undefined]Critical Reasoning

Veterinarians generally derive some of their income from selling several manufacturers' lines of pet-care products. Knowing that pet owners rarely throw away mail from their pet's veterinarian unread, one manufacturer of pet-care products offered free promotional materials on its products to veterinarians for mailing to their clients. Very few veterinarians accepted the offer, however, even though the manufacturer's products are of high quality.

Which of the following, if true, most helps to explain the veterinarians' reaction to the manufacturer's promotional scheme?
請問金老師,這題錯選了E,因為一開始讀完題目我覺得會拒絕的原因是獸醫不想讓顧客用別人的產品,而要用自己的產品,所以我看到E,他說獸醫會建議顧客用特製的產品(我想說特製不就是獸醫自己調配), 我覺得我的問題是不是把特製的產品和獸醫自家的產品混為一談。然後可以麻煩講一下C的思路
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