| 内容 | 1. We work five days a week. We have no work on _______ and _______.
 2. Half of _______ is seven.
 3. There are _______ seasons in a year.
 4. September is the _____ month of the year.
 5. “T” is the ______ letter in the alphabet.
 6. Autumn is the ______ season of the year.
 7. Five and seven is _______.
 8. Your father and your mother are your _______.
 9. _______ is colder than autumn.
 10. Your mother’s sister is your _______.
 【参考答案】
 1. Saturday, Sunday
 2. fourteen
 3. four
 4. ninth
 5. twentieth
 6. busiest
 7. twelve
 8. parents
 9. Winter
 10. aunt
 
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