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第四课时　Section B(Vocabulary in Use 2a－2c)
答案见活24
Ⅰ.用括号内所给单词的适当形式填空
1．Hebei's eco-tourism industry has developed 　　　　 (rapid)．
2．I can't afford 　　　　 (buy) the new camera now, so I plan to save money for it.
3．Many 　　　　 (company) are trying to reduce environmental pollution.
4．The 　　　　 (produce) of handcrafted kites in Weifang, Shandong, is famous.
5．Lily 　　　　 (gradual) got used to the new school life after making several good friends.
Ⅱ.根据汉语意思完成句子
1．我在今天的报纸上看到了三条关于太空探索的有趣新闻。
I found 　　　　 　　　　 　　　　 interesting news about space exploration in today's newspaper.
2．老师提问时，迈克迅速站起来，给出了清晰的回答。
When the teacher asked a question, Mike 　　　　 　　　　 quickly and gave a clear answer.
3．忽略实验中的小细节可能会导致我们小组得出错误结果。
Ignoring small details in the experiment can 　　　　 　　　　 incorrect results for our group.
4．令我惊讶的是，曾经害羞的里奥在学校大会上做了一场自信的演讲。
　　　　 　　　　 　　　　， Leo, who used to be shy, gave a confident speech at the school meeting.
5．这种新型节能灯因其耗电量低，被广泛应用于家庭和办公室。
This new type of energy-saving lamp 　　　　 　　　　 　　　　 in homes and offices because of its low power consumption.
答案见活24
短文填空【主题：人与社会　发明与创造】
　　阅读下面短文，在空白处填入一个适当的单词或填入括号内单词的正确形式。
What do a dollar bill, a cardboard box, and a book have in common They're all made 1.　　　　 paper. Of course, paper is one of the world's most important and 2.　　　　 (use) products. 3.　　　　 it, there would be no newspapers, magazines, writing paper or greeting cards. Take 4.　　　　 look around you. How many paper things can you see
　　Paper can be made from tiny fibres (纤维) from many kinds of 5.　　　　(plant). The most important trees used for 6.　　　　 (make) paper are softwood trees.
　　The ancient Chinese invented paper about 2，000 years ago. 7.　　　　(they) art of papermaking spread from China about 500 years later. It took about 1，000 years for it 8.　　　　(arrive) in Europe at last.
　　The 9.　　　　 (invent) of the printing press in ancient China made books popular, and the demand for paper increased. All paper was handmade until 1798. That was when a Frenchman named Nicolas Robert invented a papermaking machine that could make paper 10.　　　　 (rapid). Some paper was still made by hand, 11.　　　　 most paper was made by machines at factories.
Before the 12.　　　　(appear) of paper, ancient people used many different things for their writing. They 13.　　　　(write) on clay, wood, stone, and metal. More than 4，500 years ago, the ancient Egyptians made a paper-like material from a plant that 14.　　　　 (call) papyrus (纸莎草). The English word “paper” just 15.　　　　(come) from the word “papyrus”.
详解答案
基础达标
Ⅰ.1.rapidly　2.to buy　3.companies
4．production　5.gradually
Ⅱ.1.three pieces of　2.stood up
3．result in　4.To my surprise
5．is widely used
能力提升
【语篇解读】本文介绍了纸的制作原料、造纸术的传播历程、印刷术对纸需求的影响，还提及了造纸方式的演变以及古代人们用于书写的不同材料。
1．of　2.useful　3.Without　4.a
5．plants　6.making　7.Their
8．to arrive　9.invention　10.rapidly
11．but　12.appearance　13.wrote
14．was called　es

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