1 . Four Interesting Science Museums
Polytechnic Museum, Russia
For many guests of the capital, some of the most vivid childhood memories are associated with this museum. A variety of technical fields are presented in 65 halls-Mining, Space, Energy, and Transportation, etc. And the exposition（博览会）is the only museum project in Russia about the history of the bike. The interactive division "Technoplay" is open, where you not only can but also need touch most of the exhibits with your hands. In addition to self-experimentation, for personal requests the museum's experts will show many entertaining experiments.
Eureka, England
The Eureka educational center is a huge complex where modern science and technology are becoming clear, even to kids. The main exhibition is devoted to the human body, the laws of physics and natural things. Visitors can obtain energy or create paper with their own hands. On the area of the Eureka educational park there is a botanical garden and a collection of minerals from the rock types of Finland is presented there.
Deutsches Museum, Germany
In this museum you can see more than 100 thousand different items from windmills（风车）to medical equipment. All aspects of industrial production appear before the eyes. Several museum rooms are arranged especially for children-there are exhibits that entertain kids starting from three.
NEMO, the Netherlands
The largest Dutch research centre stands ready to share its secrets with everyone. This immersion（沉浸）in the world of science and technology will not be dull. All significant information is presented in the form of exciting games. All exhibits are interactive; visitors are allowed to touch, pull and press on anything. The museum is for children from 6 to 16, as well as for their parents-it will be interesting to all.
1. What can visitors do at Polytechnic Museum?| A．Learn how the bike developed. | B．Touch all of the exhibits. |
| C．Watch entertaining movies. | D．Show entertaining experiments. |
| A．Polytechnic Museum. | B．Eureka. |
| C．Deutsches Museum. | D．NEMO. |
| A．It is specially designed for children. |
| B．It is the largest museum in the world. |
| C．It shows information of exhibits in games. |
| D．Some exhibits can be touched or pressed. |
Deep in the forest, my husband and I had fun climbing over and crawling under the downed trees that blocked the dirt path before us. It was May, yet we walked up a snow-covered hill. When we noticed our jeans were wet up to our knees, it did not dampen our spirits Not once did we say, “Let’s turn around.” This was our vacation, and we were on an adventure. Little did we know this was the beginning of many more surprises.
The trail was marked as an easy one-kilometer like yet we were already walking a long distance. Our light-heartedness stopped when we came out into a clearing and saw a parking lot without our rental car in it. As my eyes scanned the surroundings, nothing looked familiar. My heart raced. I realized we were lost in a national park that did not officially open for another week.
Usually, I am the calm one in the relationship, but my husband surprised me with his calmness. This did not comfort me; in fact, it heightened my fear. As we walked, I asked my husband to call for help, but there was no cell-phone signal in this isolated（偏僻的）area.
It was awfully quiet except for our footsteps hitting the road, and my heavy breathing. My husband suggested we conserve energy and walk slower. With each step on the road, my feet and thighs hurt while my mind raced with thoughts about people who got lost in the Canadian woods for days.
My vision sharpened. I noticed everything around me: the trees, rocks and snow. I thought we could eat the snow on the ground in case we needed water. For the first time in my life, I was ready and willing to get a ride, but we did not meet with a single car on the road. Silently, I prayed multiple times. We focused on each other, made joint decisions and connected through gratitude. We managed to stay on the main road and walked straight on.
Paragraph 1:My husband suddenly spotted a small building on a hill in the distance.
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Just then, a friendly woman appeared, saying, “Hello.”
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