2025年活动单导学课程高中英语选择性必修第一册译林版


注:目前有些书本章节名称可能整理的还不是很完善,但都是按照顺序排列的,请同学们按照顺序仔细查找。练习册 2025年活动单导学课程高中英语选择性必修第一册译林版 答案主要是用来给同学们做完题方便对答案用的,请勿直接抄袭。



Activity 2: Read between the lines.
1. How have the achievements been made in the construction of China’s HSR network?
2. What benefits can China’s HSR network bring to us in the future?
答案: 1. These achievements have been made owing to the wholehearted devotion of engineers, the tireless effort of railway workers, and the strong support of all the Chinese people.
2. China’s HSR network will continue to grow, improving the lives of its people and strengthening unity among them.
Activity 3: Read beyond the lines.
1. Why do you think the front of the high-speed train is shaped like the bullet?
2. What shortcomings do you know about the development of HSR network?
3. In what aspects are you proud of China’s HSR network?
答案: 1. The high-speed train goes at a high speed, so the reason why the front is designed into the shape of the bullet is mainly to reduce air resistance.
2. There are problems to be solved for HSR network. Firstly, the ticket prices are high. Compared with ordinary trains, the high-speed train has the advantages of comfort and speed, but the ticket price is 2-3 times that of ordinary train tickets. Migrant workers are the main contributors to passenger flow. They travel between rural and urban areas, and their meagre income simply cannot afford the high ticket price of high-speed rail. Secondly, it leads to polluting the living environment of residents along the line. The construction speed of the high-speed railway is too fast, and some projects are put into practice without scientific demonstration, which has caused some social problems. Thirdly, the high-speed railway is easy to be affected by extreme weather, power supply and other factors, resulting in the fault shutdown for some time.
3. In many aspects, we Chinese people are proud of our HSR network. For example, the Beijing-Zhangjiakou line, the world’s first smart high-speed railway, has set the standard for HSR automatic driving. Besides, the Fuxing EMU is developed and manufactured totally by China, and boasts advanced technologies which are superior to those of previous models. Although there are still some shortcomings in the actual operation process, on the whole, the development of China’s HSR network is unique in the world, which deserves the pride of all Chinese people.
Activity 4: Consolidate and feed back.
Fill in the blanks according to the text.
Chinese high-speed rail covers some 60% of global high-speed track mileage. In 2017, the EMU train could operate at 1.
an
average 350 km-per-hour journey 2.
between
Beijing and Shanghai. The Beijing-to-Shanghai high-speed train has even set up the record in speeds up to 480 kilometres an hour.
The HSR network changes life. That is why China keeps building it. Since high-speed rail 3.
debuted
(debut) in China with the Beijing-to-Tianjin link in 2008, China 4.
has built
(build) “eight vertical and eight 5.
horizontal
(horizon)” corridors.
The HSR network in China not only greatly 6.
enhances
(enhance) the national railway’s efficiency, but also serves as the engine 7.
that/which
keeps the country’s economic lifeblood flowing. Today, China boasts the world’s longest and 8.
most extensively
(extensive) used HSR network, and is rightly considered the world leader in HSR construction.
This enormous success is 9.
inseparable
(separate) from the visionary leadership of the Communist Party of China as well as the great 10.
wisdom
(wise) of the Chinese people. The country continues to strive for a faster, safer and cheaper high-speed train.
答案: 1. an 2. between 3. debuted 4. has built 5. horizontal 6. enhances 7. that/which 8. most extensively 9. inseparable 10. wisdom
Activity 5: Warm-up for the next period.
Preview the new words and find the English expressions of the following Chinese in the text.
1. 奔向未来 2. 轰隆隆驶过轨道
3. 优于 4. 被迅速运送到他们的目的地
5. 带着急切的期待 6. 为……设定标准
7. 全心全意的奉献 8. 本着国际合作的精神
9. 提出计划 10. 克服障碍
答案: 1. race towards the future 2. thunder down the track 3. be superior to 4. be swiftly transported to their destinations 5. with eager anticipation 6. set the standard for ... 7. the wholehearted devotion 8. in the spirit of international cooperation 9. put forward the plan 10. climb over hurdles

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