新来乍到

xīn lái zhà dào hái qǐng duō bāng máng

新来乍到，还请多帮忙。

I'm a newcomer here and would be glad to have your help.

wǒ men xīn lái zhà dào děi zhù yì zì jǐ de yī jǔ yī dòng

我们新来乍到，得注意自己的一举一动。

We're newcomers here and must be careful with what we do.

wǒ xīn lái zhà dào suǒ zuò de shì qing dōu shì àn zhào mìng lìng xíng shì

我新来乍到，所做的事情都是按照命令行事。

I'm new here and all I did was follow orders.