A
Last week, our class was on duty for student self-management. On the first day, I was shocked to see so much leftover food thrown away by students. What a waste! Being concerned about it, my classmates and I had a heated discussion on how to solve the problem. Finally, we all 1 (agree) that the wall newspaper would be the best choice. The next day, we put our idea into reality. Towards lunch time, we put 2 a wall newspaper outside the school cafeteria, calling on students not to waste food. Many students gathered around to read and expressed their support. To my great delight, there were changes soon. In the cafeteria, I found the trays returned after lunch all empty without any leftover. Food 3 (save) and the dining hall was cleaner.
B
As we know, the global water shortage is becoming increasingly severe mainly due to global warming, environmental pollution and the ever-increasing population. Therefore, it’s high time we did something about it. Firstly, an 4 (effect) way, I think, is to reserve water in a scientific way for future use. Secondly, new methods need to be developed to use the existing water resources, for example, 5 (turn) sea water into fresh water. Thirdly, we must stop water pollution by law. Last but not least, it’s everyone’s responsibility 6 (make) good use of water, such as recycling and saving water in our daily life. In conclusion, people around the world should be aware of the real situation of water shortage, protect the present water resources and explore potential ones scientifically.
C
The Palace Museum is working to take cultural relics into people’s daily life and bring their culturalvalue into full play by selling cultural and creative products, on the theme of “Bring the Palace Museum culture home”. The creative products mostly are creative daily necessities, like stationaries, bags, decorations and so on. 7 (Base) on the treasures in the museum, the Palace Museum has developed products such as Qianli Jiangshan series and Qingming Shanghe Tu series, Palace Dolls, folding fans, 8 are very popular with young people. The Palace Museum now 9 (change) the traditional way of communication, learns to use a variety of ways to publicize excellent traditional culture, and lets the Palace Museum cultural heritage resources live. The culture creative products are definitely brilliant choices for 10 (gift) that bear unique royal features.