حل تشریحی سوال شماره 168 زبان انگلیسی 3

متن زیر را بخوانید و به سوالات داده شده در هر قسمت پاسخ دهید. (4)

Energy has become a serious issue in recent century and many solutions have been offered by some organizations. They may ask people to consider saving energy. To achieve this purpose, we need to make small changes in our lifestyles. We should do everything efficiently, with no waste of time or energy. It can be possible by turning off lights when they are not needed, or unplugging TVs and computers when not using them. Managing inside temperature can also help. Therefore, we should adjust the temperature in our buildings to use less energy for heating and cooling. Another important factor for householders is knowing the time when the energy is at its peak when the energy consumption is generally high. For example, in summer, when all cooling systems are in use, adding a washing machine to the cycle results in system failure or an unexpected high electricity bill. Another way to save energy is replacing devices and windows with energy efficient ones. To keep the heat inside during cold seasons, it's advisable to check our homes for any openings, and add insulation or protection materials. These simple things can protect the environment and save money on our bills.

• True / False

45) It is not easy to change our daily lives to save energy.                              a. True                                   b. False

46) Saving energy meets the economic and environmental needs.            a. True                                   b. False

• Choose the best answer.

47) The above passage provides answer to all the following questions Except …………… .

a. What does 'efficiently' mean?

b. When should we turn off lights?

c. Why is it necessary to check our home temperature?

d. How can we measure the inside temperature?

48) The author recommends ………………… as one of the ways to save energy.

a. using devices which consume less energy

b. taking the protection materials away

c. using washing machines during the peak time

d. making more openings and windows in the walls

• Answer the following questions.

49) How does the passage define 'peak time'?

50) What is the author's suggestion about replacing the devices and windows?