1 . 阅读下列短文，根据短文内容或括号内所给词的恰当形式填空。

Global artists invited to stay, create in Silk Road hub city Dunhuang, an old city on the historic Silk Road, will invite global artists to stay and create art inspired by the Mogao Caves, a UNESCO world heritage.

During the stay, a series of activities     1     (launch), such as workshops, lectures, forums and tours to help the artists learn the culture and history of Dunhuang, once a key spot for cultural exchanges     2     the East and West, according to the Dunhuang Center for Contemporary Art, the organizer of the program.

“Local artists are encouraged to help promote the     3     (glory) Dunhuang cultures across the globe by artistic creations     4     (inspire) by the cultural heritage,” said Sun Xiaoqiang, chairman of the Dunhuang Culture and Tourism Group.

“The program also aims     5     (showcase) the confidence of Chinese civilization to global artists amid the COVID-19 pandemic,“ said Sun. He said different nationalities, countries, religions and politics are expected to live      6     (harmony) in front of the Dunhuang cultures.

The Mogao Caves, also known as Caves of the Thousand Buddhas, contain the finest examples of Buddhist art      7     (span) a period of 1,000 years. The first caves     8     (dig) in 366 AD as places of Buddhist meditation and worship. It is one of the three famous ancient Buddhist sculptural sites of China.

Xue Song,      9     local pop artist, displayed his latest artwork “A salute to Dunhuang”. He combined the images of the Mogao frescos created during the Jin Dynasty (265-420) with common colors used for the murals such as green, cyan, red and yellow into his new painting.

“Dunhuang was the starting point of the Silk Road to the west and was also called the ‘Road of Horses’ because of the horses      10     were imported to China,” said Xue. The abstract painting aims to review the history of the Silk Road with an image of a horseman, he said.

2 . 一般来说， 一个人的智力极限在出生时时固定的，但他是否能达到这些极限将取决于他所处的环境。（主语从句）
The limits of a person’s intelligence, generally speaking, are fixed at birth, but ________________.

3 . 你的低效率工作其实是在浪费时间。好好休息，让自己恢复精神对你来说会更好一些。
Your ________________. It would be better for you to have a god rest to refresh yourself.

4 . 他直到星期六才开始为考试做准备。（强调句）（汉译英）
___________________________________________________________

5 . 我们能否打赢这场战斗不是问题；只是时间问题。（主语从句）
________________; it’s just a matter of time.

6 . 最近的研究使人们进一步了解了这种疾病的起因。（cast）（汉译英）
________________________________________________________

7 . 你怎么能在这样吵的环境下集中精神工作呢？（with 复合结构）
How can you concentrate on your work________________?

8 . 假设你是李华，上周你参加了学校组织的游览长城活动，但是游览过程中，你发现长城遭受了破坏，现拟定一份倡议书呼吁游客们保护长城，内容包括：
1. 长城的现状及保护长城的重要性；
2. 提出保护建议；
3. 发出呼吁。
注意： 1. 字数80左右；
2. 可以适当增加细节以使行文连贯；
3. 使用至少一个非限制定定语从句、尽可能多地使用名词性从句且各从句类型不少于1个。
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

9 . 观察下列句子，找出名词性从句部分，并说明是何种从句类型。
1. What Yuan Longping really cared about was not money or celebrity.
2. Yuan Longping realized that larger fields were not the solution.
3. The solution was that farmers needed to boost yields in the fields they had.
4. The fact that Dr. Yuan dedicated all his life to agriculture touched us.

10 . Local festivals and customs, ______ may have deep meaning in a particular culture, can simply become entertainment for tourists. (用适当的词填空)