2 sentences

1. 你妹妹开车技术太差了。

   nǐ mèi​mei kāi​chē jì​shù tài chà le.

   Your sister is an awful driver.

   Source: OpenSubtitles

2. 我开车技术很好，别担心。

   wǒ kāi​chē jì​shù hěn hǎo, bié dān​xīn.

   I'm a good driver, so don't worry.

   Source: OpenSubtitles