Part 5: Complete the second sentence so that it has the same meaning as the first one. Use NO MORE THAN FOUR WORDS ( 2.0ms) 1.It’s 3 years since I last saw Nam. -> I ___________________________________________for 3 years. 2. They’ve just visited the factory. The factory produces agricultural products. (which) The factory …………………………………… produces agricultural products 3. They are going to build a new school in my village . A new school .......................................................................in my village 4.There will be a shortage of water unless it rains. ->If........................................................................... , there will be a shortage of water Part 6: Complete each space with one of the words given below. Make changes if necessary( 1,0 m) Move easy difficult in by discover One of the most important (1)…………………..of the nineteenth century was a method of using natural gas for cooking and heating. Large amounts of natural gas found in the United States, usually several thousand feet below the surface of the earth. Natural gas is most found in places where petroleum, the oil from which gasoline is made, is found. Often the natural gas must be removed before the oil itself is reached. For many years after natural gas first discovered, it was thought to have no value. Finally, however, people began to understand its uses and to find ways of storing it and of ………………..it from place to place. Today natural gas is stored in large tanks and used for lighting, cooking, and heating. ……………..many ways natural gas is one of our finest fuels. It can be used for cooking without making the room hot. It is cheap and can be moved…………………… from one place to another through long pipelines, some of which are hundreds of miles in length.