阅读下面短文，按要求完成各项任务．
Do you like telling jokes in your English study？Jokes can make your words colorful and interesting．If you make people laugh，you can know that people are interested in your topic．
If you want to get jokes，you can watch comedies or talk shows on TV．When you hear David Letterman's jokes in his program，you'd better write （A）them down．Then you can have more jokes to tell when you talk with others．If your English is good enough，you can also write your own jokes to tell at a party or to （B）break_the_ice before a speech（演讲）．
①                 Not all the English words sound funny．Some English words sound funny by themselves，while some can get a laugh only in phrases（短语） and sentences．You have to choose．Different people may have different feelings on a joke．So don't be sad if others don't laugh after you tell a joke．②After_all（毕竟），telling_English_jokes_is_just_a_way_to_help_you_with_your_English_study"．
任务一　用英语写出（A）处画线代词 them所指代的内容．

David Letterman's jokes

David Letterman's jokes

任务二　回答问题．What does the writer think of telling jokes in English study？

It'll make your words colorful and interesting．

It'll make your words colorful and interesting．

任务三　选出（B）处画线短语 break_the_ice的汉语意思．将字母代号填写在横线上．

A

A

A．打破沉默
B．打破冰块
C．说风凉话
任务四　选出合适的句子填入①处，使文章合理通顺．将句子的字母代号填写在横线上．

B

B

A．Your words can't be interesting without jokes．
B．How can you make your jokes more interesting？
C．Almost all the English words sound funny．
任务五　把②处画线句子After_all，telling_English_jokes_is_just_a_way_to_help_you_with_your_English_study．译成汉语．

毕竟，讲英语笑话只是帮你学习英语的一种方法．

毕竟，讲英语笑话只是帮你学习英语的一种方法．

任务六　选择文章的最佳标题，将字母代号填写在横线上．

C

C

A．How to Make Jokes
B．How to Learn English Well
C．Learning English by Telling Jokes．