6 Read and say should or shouldn’t . We
reuse plastic bags.
2 We
use a lot of gas.
3 We
turn off televisions and computers at night.
4 We
throw away glass bottles.
5 We
recycle cardboard.
7 Think of more ideas to help the environment. We shouldn’t always go to school by car.
We should walk or ride a bike.
We should make art from trash!
CD2 36 CD2 37 8 How do we say the green parts of these words? Listen and repeat. pap
er
c
ir
cus sol
ar
pow
er
wat
er
f
or
get comput
er
ho
ur
Say it! We
should use wind
and solar power.
We
shouldn’t use a lot of electricity.
CD2 35 5 Read and listen. Let’s help the environment! We should give old toys to younger children.
We should recycle paper, glass, and a
luminum.
We shouldn’t use a lot of water . We should take showers instead of baths.
We shouldn’t use a lot of electricity and g as. We shouldn’t throw away old toys. We should use wind and solar power.
We shouldn’t throw away all our trash.
✓
✗
Unit 6 ➞
Workbook page 57
Grammar Pronunciation
71
