《2025年新课程暑假作业本七年级综合A版山西教育出版社》

G 读一读，选一选，养成良好的生活习惯。
June 6 is National Eye Care Day. It is a good chance for us to improve our eye health.
Eyes are important in our everyday lives. We use them to read books, see colors and view the wonders of the world. But 1 we use them too much and it hurts them.
In the past nearsightedness(近视) was a common eye problem among 2. This is mostly(大部分情况下) because of their bad eye habits, such as watching TV too long and reading books in bed.
However, today's technology is 3 the way we live. Children 4 more time working and playing in front of computers, smartphones and tablets(平板电脑). 5 children spend an average(平均) of more than 42 hours a week in front of electronic screens(电子屏幕). The US ABC News reported the situation in its country.
This has caused a new 6 to our eyes: digital(数字的) eyestrain(眼疲劳). People with digital eyestrain 7 get headaches, dry and red eyes, eye pain, watering and 8 eye problems.
从每小题所给的 A、B、C 三个选项中，选出一个能填入空白处的最佳选项。
(B)1. A. sometime B. sometimes C. mostly
(A)2. A. children B. students C. adults
(A)3. A. changing B. keeping C. making
(C)4. A. take B. cost C. spend
(A)5. A. American B. British C. Chinese
(B)6. A. question B. problem C. solution
(C)7. A. should B. must C. may
(A)8. A. other B. another C. the other

答案： 1—5 BAACA 6—8 BCA

1. Please translate the underlined sentence into Chinese.
______________________________只要人们想去旅行，几乎每个人都可以随时去。/几乎人人都可以来一场说走就走的旅行。
2. According to the passage, Marco Polo journeyed east along the Silk Road. And Dadu refers to(指) present-day Beijing.
3. Why did medieval readers like The Travels of Marco Polo?
______________________________Because they fell in love with Polo's descriptions of faraway lands. / Because they got to know China and Middle Asia. / Because they fell in love with the wonderful descriptions of faraway lands and got to know China and Middle Asia.
4. Please complete the facts about Xu Xiake and Marco Polo in Chart Ⅰ.
______________________________The Travels of Xu Xiake finally came out. / Xu Xiake's / His 600,000-word travel notes finally came out.
Marco Polo / He got to China. / Marco Polo / He reached Shangdu in Inner Mongolia. / Marco Polo / He arrived in Shangdu.
5. What have you learned from Xu Xiake and Marco Polo? How will you put what you have learned to good use in life?
______________________________They never gave up when facing difficulties. / They had a spirit of exploration. / I will travel around China and enjoy the beautiful scenery. / I will keep a diary when I travel. / I will learn to face difficulties bravely and never give up.

答案： 1. 只要人们想去旅行，几乎每个人都可以随时去。/几乎人人都可以来一场说走就走的旅行。
2. the Silk Road; Beijing
3. Because they fell in love with Polo's descriptions of faraway lands. / Because they got to know China and Middle Asia. / Because they fell in love with the wonderful descriptions of faraway lands and got to know China and Middle Asia.
4. The Travels of Xu Xiake finally came out. / Xu Xiake's / His 600,000-word travel notes finally came out.
Marco Polo / He got to China. / Marco Polo / He reached Shangdu in Inner Mongolia. / Marco Polo / He arrived in Shangdu.
5. They never gave up when facing difficulties. / They had a spirit of exploration. / I will travel around China and enjoy the beautiful scenery. / I will keep a diary when I travel. / I will learn to face difficulties bravely and never give up.