Mary often does some translation work to earn extra money, which half of her income.

We are not sure if we’ll go camping next week. It _______ the weather.

’t respond to any emails _______personal information, no matter how official they look

Let’s ________ these bottles into different boxes for different use.

What did you do yesterday—My brother took two friends of _______ to play chess with us. But I don’t know________ of them.