首先，我们会去逛街。然后我们再去吃饭。最后，我们可以去公园放烟花。

Shǒuxiān, wǒmen huì qù guàngjiē. Ránhòu wǒmen zài qù chīfàn. Zuìhòu, wǒmen kěyǐ qù gōngyuán fàng yānhuā.

First, We'll walk around, then we'll go eat, last, we'll go to a park and set off fireworks.

我们做这个决定前首先要得到老板的同意。

Wǒmen zuò zhè gè juédìng qián shǒuxiān yào dédào lǎobǎn de tóngyì.

Before we make this decision we first need to get the boss's agreement.

首先，我们可以把洋葱切碎。

Shǒuxiān, wǒmen kěyǐ bǎ yángcōng qiēsuì.

First, we can chop the onion.