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Beijing后面有定语从句we’ll see修饰，这时Beijing已由专有名词转化为普通名词，表特指；in the year 2018＝in 2018，也是表特指；和现在不同的城市有很多，这是其中之一，所以用不定冠词。
查看习题详情和答案>>以下是从本单元课文中摘出的原句。试试看，能填上吗？要注意词形变化！
1．Imagine a world without paper!________ ________ ________ no books, no newspapers, nothing ________ ________ ________ ________．
2．________ ________ some ceremonies in which they were used, oracle bones also record historical events, royal activities, information about natural phenomena and farming techniques．
3．People wrote by carving words on ________ strips known ________“inscribed bamboo”or“wooden strips”
4．In the Eastern Han Dynasty students and scholars ________ ________ ________ ________ ________ something cheaper and more convenient ________ ________ ________ ________．
5．In the year 105 AD, Cai Lun reported his accomplishment to the emperor and his method ________ soon ________ ________ all parts of the country．
6．The first two stages in the development of civilized man were probably ________ invention of ________ primitive weapons and ________ discovery of ________ fire, although nobody knows when he acquired ________ use of ________ latter．(在必要的地方填入冠词)
7．The origin of language is also unclear．________ ________ it began very gradually．
8．Agriculture ________ ________ violent resistance from the people who lived a moving life on the grassland, but the agricultural way of life became popular in the end ________ ________ the physical comforts it provide．
9．There was progress…but neither of these can ________ ________ ________ in their revolutionary power to ________ things ________ speech and writing and agriculture．
此题要求改正所给短文中的错误。对标有题号的第一行作出判断：如无错误，在答题卡相应的的位置上画一个勾(√)；如有错误(每行只有一个错误)，则按下列情况改正：
此行多一个词：把多余的词在答题卡相应的位置上用斜线（\）划掉。
此行缺一个词：在答题卡相应的位置上写出该加的词，并附带前（后）词。
此行错一个词：在答题卡相应的位置上写出该该错和改正后的词。
注意：原行没有错的不要改。
Christie was one of my best friend at high school 76
At that time, we often spend time together. 77
Thank to her help, I made great progress in my 78
study. Last year, she decided to study abroad. In 79
other words, we would be separated for long time. 80
Before her leaving off, I prepared a gift to show 81
my best whishes to him. She said it was the best 82
gift she has ever had. From then on, we’ve 83
kept touch with another through e-mails. I 84
look forward to see her again in the near future. 85
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短文改错(共10小题；每小题1.5分，满分15分)
此题要求改正短文中的错误。对标有题号的每一行做出判断：如无错误，在答题卡相应的位置上画一个勾（P）；如有错误（每行只有一个错误），则按下列情况改正：
此行多一个词：把多余的词写在答题卡相应的位置上，用斜线（\）划掉。
此行缺一个词：在答题卡相应的位置上写出该加的词，并附带前（后）词。
此行错一个词：在答题卡相应的位置上写出该错词和改正后的词。
注意：原行没有错的不要改。
Hi Susan,
I’m sorry that I wasn’t able to return to your 76______
bike on time yesterday. I mean to give it 77______
back to you before four in the afternoon, and I 78______
was hold up on my way back. Just before I 79______
turned corner of Park Street, I happened to 80______
see an accident. A little girl was hurt and her 81______
mother needed help. So I helped them going to 82______
the nearest hospital. I stayed here for one and 83_______
a half hour and made sure that the girl was all 84______
right. When I got back, it were already 6 pm. I 85_______
hope you understand.
Thank you!
Li Ling
此题要求改正所给短文中的错误。对标有题号的第一行作出判断：如无错误，在答题卡相应的的位置上画一个勾(√)；如有错误(每行只有一个错误)，则按下列情况改正：
此行多一个词：把多余的词在答题卡相应的位置上用斜线（\）划掉。
此行缺一个词：在答题卡相应的位置上写出该加的词，并附带前（后）词。
此行错一个词：在答题卡相应的位置上写出该该错和改正后的词。
In the first day when I went to work in a very famous ___________
restaurant, my boss complained that there were very a few ___________
people coming for dinner. So I am “invited” to have a meal in ___________
the restaurant. After ordering two French dishes and some food, ___________
I began to look frequently at watch timing the serving of the ___________
meal. Meanwhile, I looked around to see that there was anything ___________
else wrong there. I wrote something improper down secret. My ___________
meal was not serving yet. I looked at my watch ：32 minutes ___________
passed! I realized that wait too long for service was the main ___________
reasons why the business was poor. Then I wrote a report about ___________
my findings and presented it to the boss.
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