***老師2019考研英語每日一句第一百九十九句發布，下面就和新文道考研小編一起來看下吧!在接下來的2019考研英語備考的時間里，***每日一句都會和大家相伴!

今天的句子：

In America the science of biotic control has its obscure beginnings a century ago with the first attempts to introduce natural enemies of insects that were proving troublesome to farmers, an effort that sometimes moved slowly or not at all, but now and again gathered speed and momentum under the impetus of an outstanding success.

思考題：

The prominent achievement sometimes propels the development of biotic control science.

詞匯突破:

1.the science of biotic control 生物控制學

2. obscure 隱隱約約的

3. now and again 有時(這個短語很重要哦!)

4.momentum 力量

5. impetus 刺激

6.prominent 杰出的

7.propel 促進

切分：

1.In America

2./the science of biotic control has its obscure beginnings/

3. a century ago/

在美國，一個世紀前，生物控制學就已經隱約出現了。

4. with the first attempts to introduce natural enemies of insects/

(有人)首次試圖引入這些昆蟲的天敵，

5. that were proving troublesome to farmers, /

( 當時，) 一些昆蟲給農民帶來了麻煩，

6.an effort /that sometimes moved slowly or not at all, /

該項工作有時進展緩慢甚至干脆停滯不前

7.but now and again gathered speed and momentum/

但有時它又加速發展，突飛猛進。

8.under the impetus of an outstanding success.

在一項突出的成就的促使下，

參考譯文：生物控制學一個世紀前在美國就已經隱約出現了。( 當時，) 一些昆蟲給農民帶來了麻煩，(有人)首次試圖引入這些昆蟲的天敵， 該項工作有時進展緩慢甚至停滯不前，但有時在一項突出的成就的促使下，它又加速發展，突飛猛進。

所以思考題：

The prominent achievement sometimes propels the development of biotic control science.

“杰出的成就有時會促進生物控制學的發展。”

明天的句子：

In this world of change and complexity, the need for information is of greatest importance. Those people who have accurate, reliable up-to-date information to solve the day-to-day problems, the critical problems of their business, social and family life, will survive and succeed. "Knowledge is power" may well be the truest saying and access to information may be the most critical requirement of all people.

思考題：

62. We can learn from the last paragraph that ________.

[A] it is necessary to obtain as much knowledge as possible

[B] people should make the best use of the information accessible

[C] we should realize the importance of accumulating information

[D] it is of vital importance to acquire needed information efficiently

***老師簡介：新文道考研英語輔導教師，北京外國語大學畢業，美國應用語言學會會員。在微信、騰訊空間、新浪微博搭建非常活躍的考研互動平臺，微博粉絲量突破超500萬，2016、2017連續兩年榮獲“微博十大影響力大V”稱號，考研英語每日一句的筆者。

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