The first part of the multiple-choice question: Of the four options in the following question, only one is correct. 1. China has vast mountainous areas. The advantageous resources for economic development in mountainous areas are: a. forestry and planting B. commerce and mining C. tourism and mining D. tourism and transportation 2. The following statements about natural resources are correct: A. Renewable resources are inexhaustible. B. Steel belongs to non-renewable resources. C. Land belongs to renewable resources. D. The shortage of per capita resources is entirely caused by the large population. 3. The current problems of cultivated land in China are as follows: a. Due to the large-scale reclamation of forest land and grassland, cultivated land is constantly expanding. B. due to large-scale afforestation, cultivated land is rapidly decreasing. C. Due to soil erosion, land desertification and blind human development, the cultivated land area is rapidly decreasing. D. due to the impact of foreign agricultural products, a large number of cultivated land is barren. 4.2 The best mode of transportation for 100 tons of steel from Taiyuan to Wuxi is: A. Water transportation B. Railway C. Aviation D. Highway 5. The largest comprehensive industrial zone in China is: a. central and southern Liaoning B. Beijing-Tianjin-Tangshan C. Shanghai-Nanjing-Hangzhou D. Pearl River Delta 6. Three-season rice can be planted in Hainan Island, China, and crops in Heilongjiang can only be harvested once a year. The main factors affecting it are: a. topography B. moisture C. heat D. illumination 7. The west starting point of the main line of the project is: A. Qaidam Basin B. Junggar Basin C. Tarim Basin D. Qinghai-Tibet Plateau 8. The most convenient ports for exporting materials in northwest China are: A. Lianyungang B. Qingdao C. Tianjin D. Qinhuangdao 9. The provinces and regions where Tazhong Oilfield, Xiaolangdi Water Control Project, Huanghua Port and Three Gorges Dam are located are: A. Qinghai, Henan, Tianjin, Chongqing B. Sichuan D. Xinjiang, Henan, Hebei, Hubei 10. In recent decades, the main reasons for the continuous expansion of desertified land in China are: a. the decrease of precipitation; b. the climate variation caused by El Nino; c. the production activities such as human industrial and agricultural production; d. 1 1 caused by large-scale pollution. The four major projects in China in the new century refer to: a. transporting coal from north to south, transferring water from south to north, transporting gas from west to east, Three Gorges Project B. transporting electricity from west to east, transferring water from south to north, Qinghai-Tibet Railway and transporting coal from north to south C. Gene. South-to-North Water Transfer Project, West-to-East Gas Transmission Project, Qinghai-Tibet Railway 12. 1979 The ecological construction project of the "Three North" shelterbelt does not include: a. Reducing soil erosion b. Reducing sandstorm c. Relieving water shortage d. Preventing wind and fixing sand 13. Hami melon in Xinjiang is especially sweet, but the greenhouse in Beijing uses the same variety. This is because greenhouse planting: a. low temperature B. reduced temperature difference C. less water D. reduced light 14. The main measures taken by China government to promote the coordinated development between the east and the west are as follows: ① giving the west a large number of financial subsidies; (2) increasing investment in infrastructure in western China; (3) protect western industrial products from competition from external products; ④ Give full play to regional advantages and actively introduce talents. A.13b.24c.34d.1215. The main natural reasons for the distribution of crops in the valleys of Qinghai-Tibet region are as follows: a. The valleys are rich in water resources; B. the temperature in the valley is high and the wind is low; C. fertile soil in the valley; D. the valley is densely populated and has a large labor force.

B A C C C D B A D A D A D A B A D D C D D C C B D B A B D A C A D B A A A A B A B B B B D B D B A A C