---He's already back to Australia,__________?---____________. He is on a visit to Shanghai.
--Listen! Marry is singing in the next room. -- It __ ___ be Marry. She has gone home.
--Drivers in England drive cars on the left of the roads. -- .
It is not polite to those persons in trouble.
-Do you like the skirt ? -It _______ soft.
— I don’t have a partner to practice English________. — Why not ________ an English language club?