我们走高速公路去机场吧，能快不少。

Wǒmen zǒu gāosù gōnglù qù jīchǎng ba, néng kuài bù shǎo.

Let's take the expressway to the airport — it'll be much faster.

这条高速铁路从北京直达上海，只要四个半小时。

Zhè tiáo gāosù tiělù cóng Běijīng zhídá Shànghǎi, zhǐyào sì gè bàn xiǎoshí.

This high-speed railway goes directly from Beijing to Shanghai in just four and a half hours.

他在高速行驶的时候突然接到一个电话。

Tā zài gāosù xíngshǐ de shíhou tūrán jiēdào yí gè diànhuà.

He suddenly received a phone call while driving at high speed.

我们走高速公路去机场吧，能快不少。

Wǒmen zǒu gāosù gōnglù qù jīchǎng ba, néng kuài bù shǎo.

Let's take the expressway to the airport — it'll be a lot faster.

这条高速铁路从北京直达上海，只要四个半小时。

Zhè tiáo gāosù tiělù cóng Běijīng zhídá Shànghǎi, zhǐ yào sì gè bàn xiǎoshí.

This high-speed railway goes directly from Beijing to Shanghai in just four and a half hours.

他在高速行驶的时候突然接到一个电话。

Tā zài gāosù xíngshǐ de shíhou tūrán jiēdào yí gè diànhuà.

He suddenly received a phone call while driving at high speed.