任务型阅读。

阅读下面四段电视节目内容的解说词，将其编号填入相应的节目名称前，完成下题。

●1．It is very important for everyone to study．So you shouldn't give up studying．As a saying goes, “ Never too old to learn．”

●2．Farmers might grow plants and vegetables in the sea in about 50 years．

●3．Avatar is an exciting American film．People of different ages like it．

●4．The world is becoming dirtier and dirtier．So we should pay more attention to the environment．It's our duty to make our world clean and tidy．

从A、B、C、D中选择合适的节目名称，并填入第1－5四个空格中。

1．________　2．________　3．________　4．________．

A．Farmers of the Future

B．Activities for Free Time

C．The Polluted World

D．Life- Long Study

●5．As we all know, health is very important for us．Today let's find some ways to keep healthy together．First, we should do more exercise every day．Next, we should eat more vegetables and fruit…．

Choose a proper programme for it ：________

A．Sports Time

B．News Hour

C．How to be Healthy

D．Talk Show