旅客们搭乘高铁从北京到上海只需四个小时。

Lǚkèmen dāchéng gāotiě cóng Běijīng dào Shànghǎi zhǐ xū sì gè xiǎoshí.

Passengers can travel from Beijing to Shanghai in just four hours by high-speed rail.

请提前两小时到达机场搭乘航班。

Qǐng tíqián liǎng xiǎoshí dàodá jīchǎng dāchéng hángbān.

Please arrive at the airport two hours early to board your flight.

宇航员搭乘飞船顺利抵达了空间站。

Yǔhángyuán dāchéng fēichuán shùnlì dǐdá le kōngjiānzhàn.

The astronauts boarded the spacecraft and successfully reached the space station.