问题
填空题
（）是指全年总收获面积占耕地面积的百分比。
答案
参考答案：复种指数
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（）是指全年总收获面积占耕地面积的百分比。
参考答案：复种指数
| 从方框内选出恰当的单词完成句子。 | |
2. —_____ does Jenny like the Chinese kung fu? —It's good for her health and she thinks-it's relaxing. 3. —_____ do you usually go to school every morning? —At half past seven. 4. —_____ is your English teacher? —Mr Li 5. —_____ does. Alice like best? —Swimming.． | |