1. for sure：确切，肯定，毫无疑问

I think he lives there but I couldn't say for sure.

我想他是住在那里的，但我不敢肯定。

2. step on：踩......上，踏......上

He do not even say "sorry" when he step on my toe.

他踩了我的脚连＂对不起＂也不说一声。

3. get out of：逃避，改掉

She'll need luck to get out of a tight corner like that.

她要靠运气才能摆脱那样的困境。

I can't get out of the habit of waking at six in the morning.

我早上一到六点就醒，这习惯改不掉了。

4. take out：除掉

How many teeth did the dentist take out?

牙科医生给患者拔了几颗牙？

5. hit sb. in the head：打某人的头

John hit me in the head and it hurts now.

约翰打到了我的头，现在头痛了。