shake it off and get back on the mat."那么你要忘掉它，坐回墊子上

shake off擺脫； 甩掉

I can't seem to shake off this cold.

我這感冒仿佛老擺脫不掉。

Only in this way can we shake off their evil influence.

只有這樣我們才能擺脫他們的惡劣影響。

You have to figure out if you're hurt or you're injured.你得弄明白你是委屈還是真的受傷害

figure out算出；想出；解決；理解；斷定

I can't figure out why he is absent.

我弄不明白他為什么缺席。

She couldn't figure out who put a tail on her.

她猜不透誰派人盯她的梢。

but that just went clean over my head.不過我只想全部忘記

over one's head超越某人的理解力, 超過某人的能力

All that sort of thing is well over my head.

那種事都是我所不懂的