YOU SHOULD INFORM THE POLICE ………….YOUR BICYCLE IS STOLEN. YOU SHO...

4. - DE KIEM TRA HK II ANH 9 4. - DE KIEM TRA HK II ANH 9
DE KIEM TRA HK II ANH 9
4. You should inform the police ………….your bicycle is stolen.……… IV. Read the passage carefully and answer the questions (2ms) In Britain, natural gas is the most popular fuel of heating homes, and for cooking. It is piped all over the country from the gas fields below the North Sea. Natural gas is used chiefly as direct source of energy, although it is also used in chemical industry. At the moment the supply is plentiful, but it will be running shortby the end of the century, and will run out, during the 21

st

century unless are found. We could do without natural gas, as coal gas can be used as a substitute, and there should be enough coal to last for several centuries. However, it is a form of energy which is not only cheap, but also highly efficient.