精美课件PPT Unit 8 A green world Integrated skills课件3

Homework
1. Finish the exercises. 2. Find out more ways to protect our
environment.
while-listening
Listen again and answer the questions.
1. How many students often turn off the tap when brushing teeth?
2. How many students take showers for less than 10 minutes?
Dear Mr. Wu ,
Daniel and I did a survey this _W__e_d_n_e_sd_a_y_. Students were asked about their _D__a_ily__h_a_b_it_s.
Here are the results of the survey . Only _2_0___ students usually take showers for less than 10 minutes, but _____ stud3e5nts turn off the tap when brushing their teeth .Only 15 students recycle __________ , but _e_m_p_t_y_b_o_t_t_lesstudent4s 0use both sides of the paper . It is great that most students remember to __________ the lightstuwrnheonffthey leave a room , but few students take their own __________ to the bsuapgesrmarket.
3. How many students use both sides of the paper? 4. How many students recycle empty bottles? 5. How many students turn off the lights when they leave
20
Use both sides of the paper
40
Recycle empty bottles
15
Turn off the lights when they leave a room 41
Take their own bags to the supermarket
9
After-listening Help Sandy complete A3.
Place : _R_o_o_m__2__0_1_____ Number of students : _5_0__
Boys: __2_5__________ Girls:___2_5_________
Number of questions : ⑺ __6___________
Listen to the tape again and finish A 2
The survey shows that students are doing a lot to help protect the environment , but there are still many more things they can do.
Sandy
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Discussion
Discuss what else we can do to protect the environment.
While-listening How green are you?
Listen to the tape and finish A 1.
A survey on students’ daily habits
Time:
Survey: ______4__p_.m__t_h_i_s_W__e_d_n_e_s_d_ay Daniel and Sandy meet:__3_:_4_0_p_._m__th__is_W_ ednesday
a room? 6. How many students take their own bags to the
supermarket?
Daily habits Turn off the tap when brushing teeth
Number of students 35
Take showers for less than 10 minutes
Integrated skills
Pre-listening
Talk about your lifestyle
1. How do you go to school? 2. How long do you take a shower? 3. How do you deal with your old clothes/ empty bottles? 4. Do you often use plastic bags? 5. Do you turn off the lights when you leave the room?