7.Sınıf İngilizce Çalışma Kitabı Sayfa 10-11-12-13-14-15-16-17-18-19

7.Sınıf İngilizce Çalışma Kitabı Sayfa 10-11-12-13-14-15-16-17-18-19

2)
1.global warming
2.prevent
3.reduce
4.save
5.pollution
6.harmful
7.wastes

Sayfa 16
1 GLASS PLASTiK PAPER
picnic cup, yoğurt letter

margarinetub egg cartoon,envelope
milk bottle
olive oil
whine bottle
jelly jar

Unit 3
Sayfa 17
2.konu
1.We should start a campaing against global warming.
2.Everybody should do something to prevent global warming.
3.We should reduce our electricity use.
4.Don't leave the heating on!It wastes electricity.
5.Traffic fumes causes air pollution.
6.Chemicals arw harmful to the environment.
7.We should start a campaign to save the environment.

3.ünite 3.etkinlik
1-b
2-e
3-d
4-a
5-c

3.ünite 5.bölüm
1.c
2.c
3.e
4.d
5.b

4.ünite 3.bölüm
smaller
cheaper
older
taller
thinner