Unit 1一、单项选择。( ) 1. - do you shop? -I shop every week.A. How many B. How muchC. How often D. How far( ) 2. They eat many but little _.A. vegetable; meat B. vegetables; meatsC. vegetable; meats D. vegetables; meat( ) 3. Is her lifestyle _ yours or different?A. the same B. the same as C. same as D. the same to( ) 4. eye-exercise is good for our eyes.A. Do B. Doing C. Does D