—Must we keep the window _______ all the time?—No, you don’t have to.
–I’m going to watch the game. See you later.-___________.
Gymnastics is_______exciting than swimming.
I have three books here. One is on the desk,________are in the bag. A. the other B others c. other D. the others
I’m sorry. I can’t__________you. A listen to B. listen C. hear D. hearing
Reading_____the sun is bad for your eyes.