阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空，并将答案填写在答题卡标号为31-40的相应位置上。
In Greece, women had little freedom．Wealthy women hardly left 16 houses, but they 17 （allow） to attend weddings and some festivals．Greek women’s job was to run the houses and raise children．They also supervised（监督） slaves 18 did all the cooking, cleaning and planting of the crops．Male slaves guarded the women 19 the men were away．Girls learned only the basics of reading and maths at home．They were taught 20 to run a house．Women lived in 21 special section of the house．
The Greeks had breakfast at sunrise．They had a small lunch and a late afternoon snack．The main meal was had at the end of the day．
The soil was poor 22 the coast．With irrigation, the Greeks were able to raise some crops．The soil was richer in the plains than 23 in other places．In the plain regions, the Greeks were able to raise wheat and barley（大麦）．The Greeks made a large variety of bread, 24 （include） milk bread, wheaten bread, farmhouse bread, brown bread, and square bread． 25 wheat could only be raised in the plain, there was not enough food to feed all the people in Greece．their
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(答案→)their
解析：本文主要介绍了古希腊妇女的地位和饮食习惯，以及希腊的土壤情况。
16. 指有钱人的（房子）。
17. 根据上下文语境，此处应用一般过去时的被动语态。
18. 引导定语从句，先行词为slaves。
19. 引导时间状语从句。
20. 教他们如何管家。
21. 妇女们生活在房子的一个特殊的区域内。
22. 表示“沿着”。
23. 指代不可数名词the soil。
24. 包括在内，用在被包括的名词前。
25. 上下句是因果关系。