Ahmed Zabana Secondary School – Zahana Academic Year: 2021 – 2022
2nd Year T.M / English Class Mr. Nouairi Omar
Unit Two: Waste Not, Want Not Sequence: Discovering the Language Lesson: ………………………..…………..
Task One: Match each of the following (A-D) sentences with its equivalent in meaning (1-4).
A. Wind power is used by large wind turbines to generate electricity. 1. They use this electricity in businesses and homes.
B. This electricity is used in businesses and homes. 2. The electricity generated is applied in households
C. They apply the generated electricity in households. 3. Renewable energy is used by different countries.
D. Different countries use renewable energy. 4. Large wind turbines use wind power to generate electricity.
A B C D
…….………….. …….………….. …….………….. …….…………..
Task Two: Classify each of the above sentences in the right column.
Active Voice Passive Voice
…….…………..…….…………..…….…………..…….………….. …….…………..…….…………..…….…………..…….…………..
…….…………..…….…………..…….…………..…….………….. …….…………..…….…………..…….…………..…….…………..
…….…………..…….…………..…….…………..…….………….. …….…………..…….…………..…….…………..…….…………..
…….…………..…….…………..…….…………..…….………….. …….…………..…….…………..…….…………..…….…………..
Task Three: Put (A) if the sentence is active, put (P) if the sentence is passive.
1. Toxic chemicals mustn’t be dumped by factories into rivers and lakes. …….
2. Some farmers overuse chemicals in their crops. …….
3. The rise of temperature was caused by climate changes in many areas. …….
4. The world economy will be improved by the invention of a cheap and non-polluting car. …….
5. Leonardo DiCaprio listed several environmental issues in his Earth Day speech. …….
Task Four: See the examples below and do the same with the other sentences.
1 The Brazilian government built new roads throughout the 1960’s and 1970s. Active Voice
1 New roads were built by the Brazilian government throughout the 1960’s and 1970s. Passive Voice
2 Genetic engineering will pose serious threats. ……………………………………………
2 Serious threats will be posed by genetic engineering. ……………………………………………
Active Voice to Passive Voice
❖ The greenhouse effect causes serious climate changes around the globe.
…………………………………………………………………………………………………………………………………………………………………………
❖ Some farmers overused chemicals in their crops.
…………………………………………………………………………………………………………………………………………………………………………
Passive Voice to Active Voice
❖ The world economy will be improved by the invention of a cheap and non-polluting car.
…………………………………………………………………………………………………………………………………………………………………………
❖ Toxic chemicals mustn’t be dumped by factories into rivers and lakes.
…………………………………………………………………………………………………………………………………………………………………………
A Reminder !
Remember There are 3 tenses 1 - ………………..….. 2- ……………..…….. 3 - ……..……..………..
Remember If there is no –ing form It is ………………..…..………………..…..…………...……………..…..
Remember If a verb includes -ing form It is ………………..…..………………..…..……………………..…..…...
Remember If a verb includes auxiliaries have/has/had We say the verb is …..…..……………..…..……………..…………...
Let’s Draw the Rules
Remember Active Voice Subject + Verb + Object Passive Voice ……..…… + ……… + Verb (P.P) + ……………
Don’t Forget the Use of “By”
Remember Active Voice Subject + Verb + Object Passive Voice ……..…… +….... /….… + Verb (P.P) + ……..…
Present Simple
Remember Active Voice Subject + Verb + Object Passive Voice ……..…… +….... /….… + Verb (P.P) + ……..…
Past Simple
Remember Active Voice Subject + Verb + Object Passive Voice ………… + ….... /….… + Verb (P.P) + …......…
Future Simple
Remember
Modal & Semi- Active Voice Subject + Verb + Object Passive Voice ………… + ….... /….… + Verb (P.P) + …......…
Modal Verbs
Let’s Practice – Your Activities’ Copybook
Task One: Turn these sentences from active to passive. Task Three: Put (P) if the sentence is passive, put (A) if the
1. Fumes from automobile exhaust pipes cause air pollution. sentence is active.
2. Water pollution will deplete many water zones of their ✓ Climate change can be caused by the three main types of
oxygen soon. pollution.
✓ We should learn how to recycle plastic, glass and wood.
3. The Algerian government will ban cigarette smoking next
✓ Students should organize cleaning days at their secondary
year. school.
4. We didn’t impose drastic limits on gas emissions and ✓ Light pollution may cause vision problems.
noise. ✓ Pollution can be categorized into four types, air, water,
5. Environmentalists saved endangered species after the oil soil and noise pollution.
spill. ✓ Teachers should organize study days on recycling at
6. The government should take recycling into consideration. secondary schools.
7. Farmers must use natural fertilizers and pesticides. ✓ Light pollution is defined as too much light in one place
especially in big cities at night.
8. Students have to clean the classrooms after they finish
✓ Sewage is being dirtied day after day.
studying.
9. The teachers could organize a cleaning day at school with Task Four: Turn these sentences from passive to active.
the help of their students. 1. Off smoke from factories should be reduced.
10. Burning trash may cause many diseases. 2. Chemical discharges should be decreased by factories.
11. Light pollution may cause vision problems. 3. Awareness days must be made to reduce random throwing of
garbage.
Task Two: Complete the following table. 4. The use of renewable energies should be encouraged in Algeria.
Verb Simple Past Past Participle
5. The project of solar energy in the Algerian Sahara is approved
To write ……..…………. ……..………….
by the government.
……..…………. Put ……..………….
6. Algeria will be affected by global warming in different ways.
……..…………. ……..…………. Lost 7. All our consumed water may be dirtied by pollution.
To wear ……..…………. ……..………….
8. Recycling paper, plastic and cans must be mastered by students.
……..…………. Fell ……..………….
9. Schools need to be sanitized after finishing classes.
……..…………. ……..…………. Chosen 10. Sewage is being dirtied day after day.
To begin ……..…………. ……..………….
11. Light pollution is defined as too much light in one place
……..…………. Cut ……..………….
especially in big cities at night.
……..…………. ……..…………. Drunk
To break ……..…………. ……..…………. English Language Teacher – Sir
……..…………. Drove ……..…………. Nouairi Omar
……..…………. ……..…………. Seen Facebook Page
