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>> 成人高等教育 / 高等教育
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成人高等教育 / 高等教育
正确率：100%
下列选项属于学习的是（ ）。
- A、
每天跑步
- B、
视力下降
- C、
装修房屋
- D、
不怕见生人了
佳题速递：
1、推销的特点主要包括 （分数：3 分）
A. 多样性
B. 互动性
C. 双重性
D. 主动性推销学 短语翻译Paraphrase the underlined parts of the following sentences in your own words. So now I’m alone, and I have all the time to walk the fields.高级英语I 现代分拣系统的基本构成包括( )。物流概论 Trees mainly serve man in three important ways: They provide him with wood and other products; they provide him shade; and they help to prevent droughts and floods.Unfortunately, in many parts of the world, man has not realized that the third of these services is the most important．In his eagerness to make money from trees, he has cut them down in large numbers, only to find that without them he has lost the best friends he had. And besides, he is usually too careless to plant and look after new trees. So the forests slowly disappear.This does not only mean that man will have fewer trees. The results are even more serious: for where there are trees, their roots break up soil allowing the rain to sink in and also bind(固定) the soil, thus preventing it from being washed away easily；but where there are no trees, the rain falls on hard ground and flows away, causing floods and carrying away the rich top-soil. When the top-soil is gone, nothing remains but worthless desert.Two thousand years ago，a rich and powerful country cut down its trees to build warships, with which to gain itself an empire．It set up the empire, but, without its trees, its soil became poor and grew weak. When the empire fell to pieces, the home country found itself faced by floods and starvation(饥荒)．Land becomes desert after all trees are cut down because _ _ _ _ _ _ _ _ _ _ . 大学英语（三） 《国外科技资料馆藏目录》是( )信息检索