他把衣服扔在地板上，然后上床睡觉。

He ___threw his clothes ___on the floor and got into bed.

对于他们把垃圾扔在街道上，我们深表歉意。

We apologise profusely about the rubbish they ___throw ___on the streets.

她把钥匙扔进抽屉，然后冲了出去。

She ___threw her keys ___in the drawer and rushed out.