Mum, I’m thirsty. I want to have something to drink.—What about some _______

What happened, Lucy Someone me ________ the back .

We have a new classmate called Shirley today. She is ________. She likes ________ lessons.

The newly published book , which refers ____ basic English grammar , is ____ only for beginners .

We feel ________ our duty to make our country a better place.