阅读下列短文，根据短文内容填空，在未给提示词的空白处仅填写1个适当的单词，在给出提示词的空白处用括号内所给词的正确形式填空。
According to the World Wildlife Fund, only about 3,890 tigers are left in the wild. India is home to 70 percent of them, and its role in 1. (ensure) the big cat’s survival can’t be understated. Tiger numbers in India are believed to have dropped from about 40,000 at the beginning of the 2.（19）century to just 1,800 in the early 1970s, when India launched the conservation program Project Tiger. Kanha was one of the original nine3. (reserve) set up under that program.
阅读下列短文，根据短文内容填空，在未给提示词的空白处仅填写1个适当的单词，在给出提示词的空白处用括号内所给词的正确形式填空。
In the film Frozen 1, Elsa and Anna are sisters who live in a kingdom called Arendella. Elsa is born 1. special powers that allow her to create ice and snow. Elsa’s powers are considered dangerous, 2. she must hide them. Eventually she loses control and changes summer to winter. Then Elsa flees from home, and Anna goes on a dangerous journey to find her sister. Along the way, Anna teams up with a man 3. (name) Kristof and his reindeer（驯鹿）)Sven. A talking snowman, Olaf also accompanies them. In the end, it’s Anna’s love for her sister that saves the day.
阅读下列短文，根据短文内容填空，在未给提示词的空白处仅填写1个适当的单词，在给出提示词的空白处用括号内所给词的正确形式填空。
In the early 1800s, Stanislas Baudry built public baths in the center of a town in France. To encourage people to come, Baudry drove a large vehicle around to give people a ride to the baths. He called the vehicle an omnibus, 1. is a Latin word meaning “for everyone”. Then he 2. (notice) that many passengers would get off at stops during the journey to the baths. So Baudry shifted the focus of his omnibus service. He created a permanent route for passengers 3. (board) and get off. Eventually, the omnibus became known 4. (simple) as a bus.
假定你是李华，你的朋友Terry要来中国做交换生（exchange student），他听说中国是遵师重教的礼仪之邦，想提前有所准备，发邮件向你询问有关老师、同学相处之道。请你回复邮件内容包括：
1. 尊师之道和同窗友谊；
2. 其文化内涵；
3. 你的建议。
注意：1. 词数100左右
2. 可以适当增加细节，以使行文连贯。
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假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者（从第11处起）不计分。
As an old Chinese saying went: A bosom friend (知己) is very hard to get in life. Indeed, while we may meet many people in our lifetime, the number of really friends we make is usually very small. And, why is that?
According to Science Daily, a persons friendships are determined by an amount of time and effort they devoted to them.
People, on average, form a very close relationship with three to five people, frequently interacting with 30 to 35 people, and know the names of around 100 people. In other words, we “interact at a regular basis with about 150 people”, reported Science Alert.
“It is not impossible to have relationships with 150 people and for them all to be intimate (亲密的). Therefore because one has a large number of relationship, it may mean that they are almost all superficial (浅薄的).” Ignacio Tamariti, lead author of the study, told Science Daily.
根据首字母或汉语提示，在空白处填入适当的单词或括号内单词的正确形式。
1.The Internet is the biggest source of information in the world, which is ________ (access) through a computer.
2.According to the relevant documents, several import duty will be ________ (lay) off.
3.When what a scientist does is not working, a scientist sets aside all of the ________ (assume) and starts over.
4.The police were a bit ________ (suspect) of the package that was left in the corridor.
5.If people had got the warning earlier, they wouldn’t ________ (panic) at the sudden attack of epidemics.
6.There are very few sites that would appeal to you the i________ you lay your eyes on them.
7.Most employees enjoy the ________ (flexible) of their working arrangement.
8.Many candidates will come across the question: why do you think you are q________ (合格)?
9.Measure should be taken to preserve those a________ (原作的) works of art from ancient times.
10.Practice is the only c ________ (评判标准) of truth and the standard of practice should be first and fundamental in the theory of knowledge.
11.She asked for her parents’ ________ (approve) before going out with her boy friend.
12.As we all know, English people are a________ (习惯于) to using weather as a subject of starting a conversation.
13.He made a________ (保守的) guess at the employment rate this year.
14.USTC is one of the country’s most d________ (杰出的) universities producing numerous outstanding students.
15.His teacher suggested that he c________ (请教) more experts for further evidence.
