问题 填空题 读单词,写数字。1. three ____________ 3. one ____________ 5. four ____________ 7. five ____________ 9. six ____________ 2. seven ____________4. two ____________ 6. ten ____________ 8. nine ____________ 10. eight ____________ 答案 1. 3 2. 7 3. 1 4. 2 5. 4 6. 10 7. 5 8. 9 9. 6 10. 8