---________ do you improve your English ? ---I improve it ________ practicing it more often.
I’m ____ heavier than my brother.
Thanks a lot for _______ me.
Most students watch TV three ____four times a week.
“________ do you exercise?” “Three times a week. ”
—What does Mr. Chen look like? —__________. A. He has short hair, a long face and big eyes B. He is 50 years old C. He is from Beijing