You open those up before bedtime. They're pajamas.你在睡覺前拆開

open up打開

Coughing like that might open up your wound.

你那樣咳嗽會把傷口震開的。

I open up my appointment organizer.

我打開自己的備忘記事本。

trying to turn Christmas into Cinco de Mayo.想要把圣誕節變成五月節

turn into（使）變成

Caterpillars turn into butterflies.

毛毛蟲可以變成蝴蝶。

The war might turn into a miniature Stalingrad.

這場戰爭也許會變成小規模的斯大林格勒戰役。

That was supposed to be the good thing about having a kid in the house again這才應該是家里又添了小孩的好

supposed to應該

The details were supposed to be secret but somehow leaked out.

這些細節原屬秘密，可是不知怎么給泄露出去了。

I'm supposed to get a raise.

我應該漲工資。