Learning about Language教学实录

B4U2 Language points（二）

【Learning aims and demands】: 识记：记住课前预习中的短语。（ABC）

理解：掌握regret, reduce, focus, comment相关短语的用法。(ABC) 运用：能够运用regret, reduce, focus. comment完成相关填空练习。(BC) 提升：运用所学知识翻译句子。(C) 【Learning procedures】

一

课前预习

1 n.数据；统计；统计数字；统计资料2 adj. 晒黑的3 vt. & vi. 斗争；拼搏；努力

4 n. 十年；十年期5 adj. 特级的；超级的6 n. 产量；输出7 n. 庄稼；农作物；产量

8 n. 饥饿；欲望9 vt. & vi. （使）饥饿10 adj. 引起烦恼的；令人不安的

11 vt. & vi. 使变大；伸展12 vt. & vi. 循环；流传

二

知识点讲解

1. regret (regretted) vt. (对……)遗憾；惋惜 n.[c,u] 遗憾；惋惜

1). If you go now, you’ll regret it. 假若你现在就走, 一定得后悔。

2). I regret to say the job has been filled. 十分抱歉, 那个工作已经有人做了。

[重点用法] regret to say/tell/announce/inform 遗憾地说/告诉/宣布/通知

regret doing / having done sth. 后悔做了某事

regret that 遗憾/后悔…

[练习] 用括号内所提供词的适当形式填空或翻译。

1). I now regret _______ (leave) school so young.

2). _______ _______ _______ _______(非常抱歉), I am unable to accept your invitation. 3). I regret _______ (inform) you that your contract will not be renewed.

2. reduce vt.&vi. 减少；减缩

reduction n.缩减，减少，降低

1). He reduced his weight from 98 to 92 kilos/by 6 kilos. 他把体重从98公斤减少到92公斤。

2). The reform has reduced us to servants of the State. 这一改革把我们都降为公务员了。

[重点用法] reduce sth (from...) to... 把某物从……减少到……

reduce sth. by... 减少多少

[练习] 根据句子意思填入正确的介词。

1). We must reduce our expenses ______ 300 yuan a month.

2). Their output has been reduced ______ 10 percent. 3. focus vt.&vi. 集中(注意力)；聚焦

n. [c,u] 焦点；中心点

1). Focus your camera. 把照相机的焦距调准。

2). Her beauty makes her the focus of attention. 她长得漂亮, 很惹人注目。

[重点用法] focus on集中于

focus (one’ s attention/mind/efforts) on集中(注意力/心思/精力)于

[练习] 按要求填空或翻译。

1). The focus of recent research has been _______ (介词) environmental issues.

2). All eyes _______ _______ (集中于) her. 3). They focused their mind on ______ (do) the experiment.

4.comment vi.&vt. 表达意见；作出评论 n. [c, u] 评论；议论

1). The scandal caused a lot of comment. 这件丑闻引起了很多议论。

2). “Will you resign, Minister?” “No comment!”“部长，你要辞职吗?”“无可奉告。”

[重点用法] comment on/about sth./sb. 对某事/某人评论

make comments/no comment on sth./sb. 对某事/某人评论/不进行评论

[练习] 按要求填空或翻译。

1). Have you any comment(s) _______ _______(make) on the recent developments?

2). Asked about the date of the election, the Prime Minister _______ _______ (发表意见) no decision had yet been made.

3). She was asked about the pay increase but _______ _______ _______ (不进行评论) on it.