10 sentences

1. 我真的觉得自己好笨。

   wǒ zhēn​de jué​de zì​jǐ hǎo bèn.

   I feel so dumb.

   Source: OpenSubtitles

2. 我怎么会这么笨呢？

   wǒ zěn​me huì zhè​me bèn ne?

   How could I be so stupid?

   Source: OpenSubtitles

3. 他们一年比一年笨。

   tā​men yī nián bǐ yī nián bèn.

   They are getting stupider every year.

   Source: OpenSubtitles

4. 他不笨，只是学习不努力。

   tā bù bèn, zhǐ​shì xué​xí bù nǔ​lì.

   He is not stupid; he just doesn't study hard.

   Source: Dong Chinese Dictionary

5. 我一直觉得他们又笨又怪。

   wǒ yī​zhí jué​de tā​men yòu bèn yòu guài.

   I always found them to be kinda dumb and strange.

   Source: OpenSubtitles

6. 你真的不笨。

   nǐ zhēn​de bù bèn.

   You're really not stupid.

   Source: Tatoeba

7. 我没那么笨。

   wǒ méi nà​me bèn.

   I'm not that stupid.

   Source: OpenSubtitles

8. ‎我很笨吧？

   ‎ wǒ hěn bèn ba?

   I'm stupid, aren't I?

   Source: OpenSubtitles

9. 我手脚很笨，干不了这种细活。

   wǒ shǒu​jiǎo hěn bèn, gàn bù liǎo zhè zhǒng xì​huó.

   I am very clumsy and can't do such delicate work.

   Source: Dong Chinese Dictionary

10. 他手脚很笨，干起活来显得很蠢。

    tā shǒu​jiǎo hěn bèn, gàn qǐ huó lái xiǎn​de hěn chǔn.

    He is very clumsy and looks foolish while working.

    Source: Dong Chinese Dictionary