如果天气很冷，我就点一杯热奶茶。

Rúguǒ tiānqì hěn lěng, wǒ jiù diǎn yì bēi rè nǎichá.

If the weather is very cold, I order a cup of hot milk tea.

我今天想喝一杯冷奶茶。

Wǒ jīntiān xiǎng hē yì bēi lěng nǎichá.

Today I want to drink a cup of cold milk tea.

这家店的奶茶又香又甜。

Zhè jiā diàn de nǎichá yòu xiāng yòu tián.

The milk tea at this shop is both fragrant and sweet.