—I will call you ______ I get the ticket to the cinema.—It is very kind of you.
The volunteers many signs to remind people to protect the environment.
useful robot! It can help with the housework like a human servant.
It’s reported that there are more than 300 smokers in China, nearly a third of all the smokers in the world.
— May I watch TV now, mum? — No, you . You must clean your room first.
Mary used to in the countryside, but now she is used to in the city.