--Is this _______ pencil ? --No, it’s ______ eraser.
She is very helpful and ready to help people ___________________.
I’m thirsty. Can I have _________________?
— You look very cool today, Simon.— ________.
The supermarket usually ________ at 9 a.m. But it is ________ today.
We often take ________ and do morning ________ every day.