Page 70 - BONNY 6 ACTIVITY BOOK
P. 70
Saving the planet Unit 9
2 Match the two halves of the sentences.
68
1 People should take care of trees
2 Exhaust fumes and perfumes have harmful gases in them
3 Don’t use things only once
4 We should turn off the lights
5 Glass, paper and plastic are recyclable materials,
a so reuse them or put them in recycling bins.
b and they damage the ozone layer.
c and unplug electrical devices when they aren’t in use.
d because you can recycle and reuse them later.
e because they produce fresh and clean air.
3 Complete the chart. Write imperatives.
1 Turn on TV. 1 .......................................................................
2 Open the door. 2 .......................................................................
3 ....................................................................... 3 Don’t waste water.
4 Use less energy. 4 .......................................................................
5 ....................................................................... 5 Don’t throw litter on the ground.
