臨時抱佛腳的英文要怎麼說?

Cram for something 指臨時準備某事情,最常用在考試.

A.Let’s go watch a movie
B.I can’t.The SAT is comeing up, and I need to cram for the test.
A.I thought you studied for the test for the whole summer.
B.No I didn’t. I played the entire summer.