◆即学即练

A.根据括号内的汉语提示完成句子。

(1)His whole mind _____________(专注于)how to pass the exam.

(2)I tried to_____________(集中思绪)the problem.

(3)The boy can't _____________(聚精会神) his homework while watching TV.

答案： (1)was concentrated on (2)concentrate my thoughts on (3)concentrate on

4.Only if you ask many different questions will you acquire all the information you need to know.(P26)

你只有提出了不同的问题之后才有可能获得你所需要知道的信息。

◆词语归纳

acquire学到；获得；取得 

acquire a knowledge of...求得......的知识

◆即学即练

A.完成下列句子。

(1)We must work hard __________ .(为了精通英语)

(2)We must cherish the experience ____________ .(用鲜血换来的)

答案：(1)to acquire a good knowledge of English

(2)acquired at the cost of blood

5.We say a good reporter must have a "nose" for a story.（P26）

我们说，一个好的记者必须有一个对新闻非常敏感的"嗅觉"。