重点词汇

On the one hand，some scientists point out that...On the other hand，many people，including some scientists，disagree and are afraid that...

一方面，一些科学家指出......另一方面，包括一些科学家在内的许多人持不同意见，他们担心......

(on the one hand...，on the other hand...一方面......，另一方面......

※on the one hand...on the other hand...通常用于引出不同的甚至是对立的观点或理由，有时on the other hand 可单独使用。

※at hand在手边，在附近

by hand用手，手工的

hand in hand手拉手；联合；密切关联

(1)On the one hand，we have to develop the economy，but on the other hand，we should be concerned about the environment.

一方面，我们得发展经济，但另一方面，我们应该关心环境。

(2)He lives close at hand.He would appreciate it if you came to see him.

他就住在附近。如果你去看他，他会非常高兴。

(3)Music and human emotions go hand in hand.

音乐和人的情感是密切相关的。

[写作佳句]

(4)On the one hand，reading helps to improve my writing skills and broaden my horizons.On the other hand，it takes me a lot of time.

一方面，阅读有助于提高我的书写技能和开阔我的眼界。另一方面，它要花费我很多的时间。

[单项填空]

(5)-What do you think of the poems?

-They are beautiful to read，but ，they are hard to understand.

A．in addition B．on the other hand

C．as a consequence D．in particular

答案　B