EX1:
1/ Emission (n): Khí thải.
2/ Infectious (a): Lây nhiễm.
3/ Ecological (a): Sinh thái.
4/ Environmentalisht (n): Nhà môi trường học.
5/ Extinction (n): Sự tuyệt chủng.
6/ Numerous (a): Nhiều.
7/ Disrupt (v): Gây cản trở.
8/ Capture (v): Bắt.
9/ Absorb (v): Hấp thụ.
10/ Famine (n): Nạn đói.
EX2:
1/ was accused
2/ giving
3/ having received
4/ having asked
5/ having switched
6/ breaking
7/ dumping
8/ promoting
EX3:
1/ Having drunk too much
2/ Having seen the photograph of the place
3/ After having fallen from the horse back
4/ having realized that he was a liar.
5/ having realized the dangers of chemical fertilizers.
1/ Emission.
2/ Infectious.
3/ Ecological.
4/ Disruption.
5/ Extinction.
6/ Appearance.
7/ Diversity.
8/ Significantly.
9/ Lawmakers.
10/ Deforestation.
EX4:
1/ He was accused of having stolen the money.
2/ She stood up suddently, upsetting a glass of wine.
3/ Suspecting nothing, he walked right into the trap.
4/ Having finished all his homework, he went to bed.
5/ Having seen the film before, I didn't went to go to the cinema.
