VIII. Complete the dialogue with the phrases below. There is one extra that you do not need.
A. have been certified
B. damage the ozone layer, the environment and add to air pollution
C. promotes the use of less electricity and save our bills D. use batteries that are rechargeable
D. store these products for recycling
E. affect habitats negatively when left alone
Phong: We can do some simple things around our house to live ‘green’.
Nick: You’re right. First, we should turn lights off after leaving a room. This practice 41 _______________
__________________________________________________________________________________.
Lan: And we should recycle all paper and cardboard products. We can 42 _______________________
_______________________________________ and benefit the environment because they can be used to make various items.
Linda: What about our neighbourhood? We should pick up litter from parks, yards and gardens in the community. Many of them are not biodegraded and can 43 ____________________________________
__________________________________________________________________________________.
Phong: We can go ‘green’ with our food, too. We should buy seafood items that 44 _________________
____________________________________________________. These are normally fish that come from sustainable fisheries.
Nick: Every day we use a lot of energy. We should 45 _________________________________________
_____________________________________. This practice not only cuts your costs of buying batteries but reduces lead and other metals used in them as well.
