Ⅵ. 请根据提示，完成句子。
The Earth is covered by many beautiful places. Mountains are high and 1（主要由石头组成）. Some have snow on top all year. Animals like lions live there.
Deserts are hot and dry. 2（如此恶劣的条件）make it hard for plants to grow. But cacti store water in their bodies and survive. They 3（是……的家园）snakes and camels. Rainforests have tall trees and are home to many animals, like monkeys, birds, and colorful butterflies. The trees form a green blanket over the ground. Oceans cover most of 4（地球的表面）. Sharks swim in the deep blue water. Fish and octopuses live here too.
But nature can be dangerous. Storms, earthquakes, or fires 5（破坏家园和生命）. Sometimes people lose their houses or friends. After disasters, new plants grow. Rivers flow again. The Earth changes—but it always stays beautiful.
1.
2.
3.
4.
5.

1. mostly made of rocks
2. Such difficult conditions
3. are home to
4. the Earth's surface
5. destroy homes and lives

Ⅶ. 请阅读下面语篇,回答相关问题,除第5小题外,其他小题回答不超过6个单词。
Physical exercise is good for our mind, body and spirit. Today, working out through online videos is becoming very popular. Since the Internet is widely used, it's very easy for us to do so. That means we can work out anytime anywhere.
One of my friends, Lin Fei, followed short workout videos to do daily exercise. "With live programs, I feel like working out with my friends, which encourages me to hold on to the last minute," she said. Another friend of mine, Michael, told me that workout videos let him feel so comfortable. "I have a fear of working out at the gym(健身房), because I don't like being watched by others. Working out at home makes working out much more enjoyable," he said.
With their examples, I decided to give it a try. When I told my plan to my elder sister, a P. E. teacher, she reminded me that workout videos could be helpful but might still carry some problems.
"Without being with some in person, you will be less willing to work out to your best. Working out at the gym allows you to have advice in real time and get pushed harder," my sister said to me. "Well, if you really want to have a try. First, choose proper programs or videos. That's important. And then ask your friends for advice. Their experiences can give you a good sight into what you can expect. Anyway, don't be addicted(沉迷的) to it. You should try different ways to work out to be healthy."
At her suggestions, I finally followed an online workout program with personalized help that is held for three months. After the first period of training, I felt it very practical and helpful when I put in the right amount(量) of work along with a strong will. Compared with going to the gym, using online videos to work out is a much cheaper and time-saving choice. But it can be difficult sometimes when I'm too lazy or too busy to stick to it.
1. What is becoming very popular now?

2. How does Michael like working out at home?

3. What did the writer's sister suggest doing first before having a try?

4. How long did the online workout program the writer followed last?

5. Do you like using online videos to work out? Why or why not?

1. Working out through online videos.
2. Enjoyable.
3. Choosing proper programs or videos.
4. Three months.
5. I like it because it is much cheaper and saves time.(言之有理即可)