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>> 成人高等教育 / 农业概论
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成人高等教育 / 农业概论
正确率：100%
- A、
以打磨制作石器为工具
- B、
以粗制的、没有磨制的石器为工具
- C、
使用金属工具
- D、
学会了用火
佳题速递：
Every year just after Christmas the January Sales start. All the shops reduce their prices and for two weeks, they are full of people looking for bargains. My husband and I do not normally go to the sales as we don't like crowds and in any case are short of money as we have to buy lots of Christmas presents.
Last year, however, I took my husband with me to the sales at the large shop in the center of London. We both needed some new clothes and were hoping to find a television set. When we got to station, we split up. So I left my husband and started looking around the shops. Unfortunately all the clothes were in very large sizes and so were not suitable for me. But I did buy a television at a very cheap price, so I felt quite pleased with myself.
When I arrived at the station, my husband was not there. So I sat down in a nearby cafe to have a cup of tea. I quickly finished my tea when I saw my husband and went out to meet him. He looked very happy. Then I saw he was carrying a large and heavy cardboard box. "Oh, dear!" I thought. Yes, we had no new clothes but two televisions. We shall not be going to the sales again.
(1)In January _ _ _ _ _ _ _ _ .（2分）A、lots of people go shopping for discountB、people have a lot of money to spend after ChristmasC、all the shops close for a two-week Christmas holidayD、people don''t have enough money to go looking for bargains(2)In this passage, the word "bargain" could best be replaced by "something _ _ _ _ _ _ _ ".（2分）A、given to peopleB、offered at a reduced priceC、offered, sold or bought which is expensiveD、sold for the purpose of reaching an agreement(3)The husband and wife in the story _ _ _ _ _ .（2分）A、wished to buy a TVB、went to the sales the year beforeC、often went to the sales to buy clothesD、we''re usually not short of money after Christmas(4)The phrase "split up" in the second paragraph means " _ _ _ _ _ _ ".（2分）A、break apartB、cause to breakC、become piecesD、go indifferent directions(5)After their day's shopping, they _ _ _ _ _ _ .（2分）A、were happy with their bargainsB、had got everything they wantedC、got more than they had hoped forD、had to go back to the sales the next day新发展英语综合教程（二） 经济数学基础 不适当的自我评价分为______和______。在交往活动中，自我评价过高的儿童普遍具有______的特征，而自我评价过低的儿童则通常有着______的特征。小学儿童心理学 情感领域的教育目标分类的依据是( ) 教育技术与媒体 药物是指用于预防、治疗、诊断疾病，并规定有适应证的物质药物检测技术 用等值演算法推导公式“Ø (p«q)”和下面哪个公式不等价: A、 (pÙq) ÚØ (pÙq) B、 (pÙq) Ú(ØpÙØq) C、 (ØpÚq) Ù(pÚØq) D、 (pÚq) ÙØ (pÙq)离散数学（上）