【正文】
A. big , bright B. big , brighter C. bigger , brighter ( )4. I have a long ruler. But your rule is_______than mine. A. longer B. long C. very long ( )5. Your class is bigger than_______ . A. us B. our C. ours ( )6. What______do you usually speak at school ? Chinese. A. time B. language C. class ( )7. The girl practices drawing _______ half _____ hour every day. A. from, an B. for , an C. at , a ( )8. We should _________our hands before we eat. A. washes B. wash C. washing ( )9. We should have four _______ foods every day. A. kinds of B. differdnt C. kind ( )10. What39。s the matter? B. Is it good today? C.