2021考研報名即將結束，離考研初試時間也只剩下50多天時間了，***老師每日一句依然每天陪伴著大家，下面是***2021考研英語每日一句第247句。

2021考研***每日一句:第247句

今天的句子：

A seasoned psychiatrist, Heilig joined the National Institutes of Health in 2004 with grand ambitions of finding new ways to treat addiction and alcoholism. “It was the age of the neuroscience revolution, and all this new tech that gave us many ways of manipulating animal brains,” he recalls. By studying addictive behavior in laboratory rats and mice, he would pinpoint crucial genes, molecules, and brain regions that could be targeted to curtail the equivalent behaviors in people.

思考題：

According to the text, the reason why Heilig studies the behavior of rats is that______ .

(A) he is a skilled psychiatrist with the help of National Institutes of Health.

(B)the new tech of neuroscience enables us to manipulate animal brains

(C)the result of study is helpful for us to erase the addictive behaviors in people.

(D)he has found the addictive behavior in laboratory rats and mice

做題最關鍵是要先看題干，

題干問什么就要堅決找什么!

According to the text, the reason why Heilig studies the behavior of rats is that______ .

Heilig研究老鼠行為的原因是________.

定位詞就是behavior of rats

這樣回到原文看句子：

第一句：(不是線索句，沒有資格和選項進行比對)

A seasoned psychiatrist, Heilig joined the National Institutes of Health in 2004 with grand ambitions of finding new ways to treat addiction and alcoholism.

詞匯突破：

1. seasoned 經驗豐富的

2. addiction and alcoholism ;addiction一般不明確說是什么上癮那就是(毒癮)alcoholism(酒癮)

3. with grand ambitions 雄心勃勃的

切分：

1.A seasoned psychiatrist, Heilig joined the National Institutes of Health in 2004

2.with grand ambitions of finding new ways to treat addiction and alcoholism.

參考譯文：作為一名經驗豐富的精神病學家，Heilig于2004年加入了美國國立衛生研究院，雄心勃勃地尋求治療毒癮和酒癮的新方法。

(A) he is a skilled psychiatrist with the help of National Institutes of Health.

這個選項看上去和第一句有關，但是和題干沒有關系啊!

所以首先就是定位錯誤!A選項就不是問題要找的原因!排除!

第二句：

“It was the age of the neuroscience revolution, and all this new tech that gave us many ways of manipulating animal brains,” he recalls.

詞匯突破：

1.the neuroscience revolution 神經科學革命

2. manipulating animal brains 操控動物大腦

切分：

去掉強調句格式:

1. the age of the neuroscience revolution, and all this new tech gave us many ways of manipulating animal brains

2.he recalls.

參考譯文： “正是是神經科學革命的時代，所有這些新技術給了我們操縱動物大腦的多種方式，”他回憶說。

(B)the new tech of neuroscience enables us to manipulate animal brains

這個選項看上去和這個句子有關，但是這個句子不是線索句啊!這個選項也不是題干要找的原因!排除!

第三句：(線索句：有資格和選項進行比對的句子!)

By studying addictive behavior in laboratory rats and mice, he would pinpoint crucial genes, molecules, and brain regions that could be targeted to curtail the equivalent behaviors in people.

詞匯突破：

1.rats and mice ：實驗鼠和小鼠

2. pinpoint：確定

3. crucial genes, molecules, and brain regions：關鍵的基因、分子和大腦區域

4. curtail 限制

5. equivalent behaviors 等效行為

切分：

1.By studying addictive behavior in laboratory rats and mice,

研究了實驗鼠和小鼠中研究成癮行為

2.he would pinpoint crucial genes, molecules, and brain regions that could be targeted to curtail the equivalent behaviors in people.

他可以確定關鍵的基因、分子和大腦區域，以限制人們的等效行為(各種癮)。

重要思路：

既然題干認為1是結果，那么2就是原因!

真題鏈接1：

題干：

Washington’s decision to free slaves originated from his________

原文：

Washington, who had begun to believe that all men were created equal after observing the bravery of the black soldiers during the Revolutionary War, overcame the strong opposition of his relatives to grant his slaves their freedom in his will.

切分：

1. Washington overcame the strong opposition of his relatives to grant his slaves their freedom in his will.

2.who had begun to believe that all men were created equal after observing the bravery of the black soldiers during the Revolutionary War

題干認為1 是結果，那么原因就是2.

真題鏈接2：

題干：

As a result of President Bush’s reform, retired people may have_______

原文：

For much of the past year, President Bush campaigned to move Social Security to a saving-account model, with retirees trading much or all of their guaranteed payments for payments depending on investment returns.

切分:

1. For much of the past year, President Bush campaigned to move Social Security to a saving-account model,

2. with retirees trading much or all of their guaranteed payments for payments depending on investment returns.

題干認為1 是原因，那么2 就是結果。

回到本題：

he would pinpoint crucial genes, molecules, and brain regions that could be targeted to curtail the equivalent behaviors in people.

所以答案只能是C!

(D)he has found the addictive behavior in laboratory rats and mice

首先D和這個部分就不匹配!

再看：

(C)the result of study is helpful for us to erase the addictive behaviors in people.(完美替換!)

有同學可能會覺得用erase 替換curtail程度過深。

但這就是真題的套路，不會那么完美的替換。

看看下面真題的鏈接吧：

真題鏈接1.

原文：

The worthy residents of Stratford doubt that the theatre adds a penny to their revenue.

答案：

The townsfolk deny the RSC’s contribution to the town’s revenue

用deny來替換doubt

真題鏈接2 ：

原文：

The current state of affairs may have been encouraged by the lack of legal penalty for data leakage.

答案：

legal penalty is a major solution to data leakage.

選項加了major!原文沒有!

記住了，這就是真題的套路：

以上就是新文道考研小編整理的“***2021考研英語每日一句第247句”相關內容，希望對2021考研人有所幫助。

推薦閱讀：

2021考研***每日一句匯總

***每日一句有用嗎?怎么使用?

本文素材來源于網絡，由武漢新文道考研進行整理，想了解更多關于考研相關資訊，敬請關注新文道考研，我們將為同學們奉上全面完整的時下考研相關資訊。