D．The good news for smokers

2．What makes it difficult to keep away from smoking?

A．Sports activities.

B．Finding no reasons.

C．Cigarettes offered around you.

D．The pressure from your work.

3．How can you effectively quit smoking?

A．By walking slowly.

B．By quitting cold turkey.

C．By staying in hospital.

D．By finding a suitable approach.

4．We can conclude that after stopping smoking you will________.

A．have no cancer

B．be more attractive

C．run for a long time

D．get more opportunities

　　[语篇解读]　本文讲述了吸烟的危害、戒烟的难度以及目前青少年吸烟人数的下降，并提出了戒烟的方法以及不吸烟的诸多好处。

1．解析：主旨大意题。文章讲述了吸烟的危害、戒烟的方法等，由此可知本文重在戒烟，故Stay smoke-free为最佳答案。

答案：B

2．解析：细节理解题。由第二段中的．..especially if everyone around you is smoking and offering you cigarettes.可知，当别人将香烟递给你时，想要拒绝并非易事，由此可得出答案。

答案：C