1 . 阅读下面短文，在空白处填入l个适当的单词或括号内单词的正确形式。

A new study suggests Jupiter’s icy moon (卫星) Europa produces much less oxygen than previously thought. The study was based on the data     1     (collect) by NASA’s Juno spacecraft.

The study involved Juno’s instruments measuring levels of oxygen     2     hydrogen molecules (分子) coming from Europa’s atmosphere. The data showed the icy moon produces about 1,000 tons of oxygen every 24 hours. NASA said that would be enough amount     3     (keep) a million humans breathing for a day.

However, the space agency noted those estimates of oxygen were much less than those measured in earlier studies about the moon. Europa is a little     4     (small) than the Earth’s moon. But it is still one of the largest moons in     5     (we) solar system. NASA observations have suggested     6     ocean exists beneath the thick layer of ice on Europa’s surface. Scientists estimate the moon’s ocean may contain a large amount of water,     7     is twice as the Earth’s oceans.

Since Europa was believed to have a large ocean under its surface,     8     (researcher) in the past identified it as a good candidate to hold the right conditions to support some form of life. That data came     9     (main) from telescope observations of oxygen levels existing in the moon’s icy surface. The new lower estimates of oxygen do not support the earlier observations. The team involved in the study said, in the future, more research     10     (need) to confirm the latest findings.

2 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Cui Zhenshuo and Yang Bo discovered that because of the far location of most paper workshops and lifestyles of the paper-making craftsmen, their products are unable to reach the market     1     (easy). Therefore, Cui and Yang came up     2     the idea of establishing their own studio that could serve as a bridge to connect far workshops with buyers to advance     3     (tradition) Chinese handmade paper.

Chu is a kind of tree.     4     (it) bark (树皮) is a common material that was used in papermaking in ancient times. Han Yu, a famous     5     (write) during the Tang Dynasty (618-907) called paper Mr. Chu in his work Biography of Mao Ying. Since then, it     6     (use) as a nickname (昵称) for paper by Chinese scholars. In 2019, Cui and Yang named their own studio “I am Mr. Chu.”, and they focused on     7     (run) it.

Du Weisheng, an expert in the restoration (修复) of ancient books at the National Library of China, told them that, in     8     1990s, many Chinese paper relics needed to be repaired with handmade paper that allowed people to find information on various paper styles.

The two began to create the series of handmade paper products from 2021. Each volume is made up of thirty types of handmade paper, each of     9     is sourced from its place of origin. At present, two volumes of the series have been produced, and they plan     10     (make) ten volumes.

3 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

The Zuo zhuan, generally translated as Zuo Tradition, is     1     ancient Chinese narrative (叙述) history that is considered as a commentary on the ancient Chinese chronicle (编年史), the Chunqiu—the Spring and Autumn period (770-476 BC). The Zuo zhuan focuses mainly on political, social and military     2     (event) of China’s history. It explains its historical background, and contains much rich and lively     3     (describe) of the Spring and Autumn period history and culture. The Zuo zhuan has more Chinese sayings and idioms     4     any other classical work, and its simple flowing style came to be held as a model of elegant classical Chinese. It was, for many centuries, the primary text through     5     the Chinese gained an understanding of     6     (they) ancient history.

Although the Zuo zhuan     7     (regard) as “a masterpiece of great historical narrative” for a long time, its early textual history is largely     8     (know) and its author has been widely debated. The “Zuo” of the Zuo zhuan’s title was     9     (traditional) believed to refer to one “Zuo Qiuming”—a figure of the 5th century BC thought     10     (be) a blind student of Confucius—but there is little actual evidence to support this. Modern scholars now generally believe that the Zuo zhuan was originally an independent work finished during the latter half of the 4th century BC that was later rearranged as a commentary to the Chunqiu.

4 . If your life feels like it is lacking the power that you want and the____________(motivate)that you need, sometimes all you have to do is change your point of view. (所给词的适当形式填空)

5 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Lots of people online make bowls out of colored pencils. But Burls Art,     1     is a guitar lover, is different. He wants to make something     2     he can actually use and enjoy more than a bowl when it is finished.

"I love playing the guitar, so I want to make it cooler," said Burls. Then he decided to make a     3    （use）and good-looking electric guitar. That would be the first guitar he had ever built.

Burls Art bought     4     number of pencils to form the body of the guitar. It was surprisingly not as difficult as he had imagined. He first cut all the pencils into the same size and then     5    （start）out by filling a large box with the pencils and stuck them by using resin（树脂）.

Step by step, he     6    （final）made the unique guitar successfully. He couldn't put an exact number on the time it took him     7    （make）the guitar. "I worked on it for 4 to 5 weeks and spent 2~4 hours a day probably. It took a long time, but it was enjoyable. I think I could make one much     8    （fast）now because I've already known the way.

He was extremely satisfied with the final guitar because     9     its special and perfect look. Now he still has a lot more ideas about the project and he won't stop     10    （create）new things.

6 . 阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。

Sometimes it can feel like getting along with your parents    1    (be)impossible. However, they are perhaps your best teachers, and will    2    (possible)influence many of the decisions you make. If you are feeling like you and your parents can't get on the same page, take    3    (step) to try to get along better with your parents. Your parents won't always be around, so spend time with them while you're able to. This doesn't mean just    4    (sit)in front of the TV together. Instead, find activities to do together so that you can learn more about what your parents enjoy doing.

When you have    5    conflict with your parents, look at it from their point of view. Sometimes, it can be    6    (help) to try and imagine that you were in their situation. You might see that they are worried for your safety. This doesn't mean it should make you agree    7    them, but it can help you find the source of the conflict. When talking about the conflict with your parents, do think about what you    8    (say) before you say it.

Once your relationship with your parents has been improved, do your best    9    (keep)it. For this, be kind and appreciative to them. For example, do something nice for your parents, such as making a card for them. Give your parents a kiss or a hug when they do something    10    is good for you. Most importantly, try to always stay in touch with them!