We join in mountain climbing every year.
—What about going to the zoo by bus? —. It’s good for the air. A LittleB. It doesn’t matter C. That’s bad D. Good idea
— What’s the matter with Betty? She likes the book, but she will not buy it. — Betty saves her money _____ buy her mother a present on Mother’s Day.
The air in Beijing is ________ better than usual during the APEC. A. many B. much C. more D. Most
— How much does your new i-phone 6 ________? — More than 500 dollars.
— I’m not good at English Writing. — I think you need more _________ to improve it.