牛津译林英语 八年级下册Unit8 Welcome(共34张PPT)
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Mr Wu is also asking the students how to live a green life.listen to the dialogue and answer the questions
Listen and answer
1. How did Kitty go to school in the past? 2. What about now? 3. What does Millie think she should do
d. We can protect the environment by recycling waste.
Discussion
Our earth is in trouble! We should try our best to protect the environment. What else can we do??
8. 开/关 灯
turn on/ off the lights
9通过回收废品来保护环境
protect the environment by recycling waste
10.过去开车送我上学 used to drive me to school
11.引起严重的空气污染 cause serious air pollution
Words and expressions dig v. 挖洞、沟等
serious adj. 认真的，严肃的 breadfruit n.面包果
reduce v.减少；降低 turn off 关上开关 recycle v.回收利用，循环利用
cause v. 导致，造成 wise adj. 明智的
Page107 partB
12.越来越多的家庭 more and more families
13.种树 14.拥有汽车
plant trees own cars
知识运用----用所给的正确形式填空或选词填
空
1.A new park __w_i_ll_b__e_b_u_i_lt_(build) in our
hometown next year. 2.He often studies English by _l_is_t_e_n_in_(glisten) to
Comic strip & Welcome to the unit
A beautiful forest
Beautiful trees were cut down!
What will it cause?
Cutting down trees will cause
serious floods!
导致
严重的
3. What does Millie think she should do to live a green life?
She thinks it’s wise for people to choose public transport and ride bicycles.
4. What about Daniel? He thinks we can take shorter showers to save water.
词组翻译：
1.对…有好处
当堂反馈
be good for…
2.选择公共交通 choose public transport 3.你是认真的吗？ Are you serious?
4.过绿色生活 5.减少空气污染 6.缩短淋浴时间 7.节约能源
live a greeቤተ መጻሕፍቲ ባይዱ life
reduce air pollution take shorter showers save energy
3. What does Eddie like doing? He likes digging in the garden.
4. What will Eddie plant? He will plant breadfruit trees.
Role-play
What are you going to do, Hobo?
take a shower take showers
1Plastic bags can only be used for one time. 2Plastic is bad for our environment!
It’s wise for people to protect the environment and live a green life.
We can reuse the
water to flush the toilet.
We can turn off
the tap tightly .
We can turn off the tap when washing hands with soap.
Don’t leave the tap on
5. What about Sandy? She thinks we should remember to turn off the lights when we leave a room.
Pair work
A: What should we do to live a green life? B: …used to…, but now… A: I agree. It’s wise for … B: I think … A: Yes…
a. We can reduce air pollution by riding bicycles.
b. We can save water by taking shorter showers.
c. We can save energy by turning off the lights when we leave a room.
小铲子
He is going to dig. He is going to plant trees.
1. What is Hobo going to do? He is going to plant trees.
2. Will more trees be planted this year? Yes. Trees are good for us.
to live a green life?
4. What about Daniel?
5. What about Sandy?
1. How did Kitty go to school in the past? Her father used to drive her to school.
2. What about now? They take the underground now.
2.Write down some advice on how to protect the environment and share them with your friends.
5. Please turn o_f_f__(on/off/up/down) the water when you brush your teeth.
Our earth is in danger! Let’s take actions to protect it now!
1.Design a rubbish bin and promote the activity in groups;
Will more trees be planted this year?
Plant trees.
OK. I’ll go with you. I like digging in the garden.
Yes. Trees are good for us.
Are you serious?
Sure. I’ll plant breadfruit trees. Breadfruit… Yummy!
the radio.
to protect
3.What should we do_________(protect) the animals
4.-I think drinking milk every morning is good __fo_r____ our health.
- Yes. I agree _w_i_th___ you. (for/to/with)
Fill in the blanks according to the dialogue.
Eddie and Hobo are our good friends. Hobo says he is going to _p_la_n_t___ trees because he thinks trees are _go_o_d____ for us. Eddie says he will go _w_it_h____ him because he likes _di_g_g_in_g__ in the garden. But he doesn’t really want to plant _m_o_r_e_____ trees. In fact, Eddie really wants to plant _b_r_ea_d_f_r_u_it_ trees.
We should also plant more trees to protect the environment.
Eddie wants to plant trees, too. But what trees will Eddie plant?
Guess: What is Hobo going to do? trowel
Let’s match
Discussion: How to live a green life?
reduce vt. & vi.
减少，降低
e.g. We can reduce air pollution by riding bicycles.
* by doing sth 通过做某事
e.g. We can save energy by__t_u_rn_i_n_g_o_f_f _ the lights when we leave a room.
e.g. We can protect the environment
by__re_c_y_c_li_n_g_ waste.
recycle vt.
回收利用，循环利用
e.g. We can save water by ___t_ak_i_n_g_ shorter __s_h_o_w_e_r_s .
when brushing. teeth
TuTrVn
of
off ,
the power
computer
and so on when
they are not in use.
Turn off
the lights .
public transport
bus
coach
train
undergroun d
It is wise for people to take public transport.
Listen and answer
1. How did Kitty go to school in the past? 2. What about now? 3. What does Millie think she should do
d. We can protect the environment by recycling waste.
Discussion
Our earth is in trouble! We should try our best to protect the environment. What else can we do??
8. 开/关 灯
turn on/ off the lights
9通过回收废品来保护环境
protect the environment by recycling waste
10.过去开车送我上学 used to drive me to school
11.引起严重的空气污染 cause serious air pollution
Words and expressions dig v. 挖洞、沟等
serious adj. 认真的，严肃的 breadfruit n.面包果
reduce v.减少；降低 turn off 关上开关 recycle v.回收利用，循环利用
cause v. 导致，造成 wise adj. 明智的
Page107 partB
12.越来越多的家庭 more and more families
13.种树 14.拥有汽车
plant trees own cars
知识运用----用所给的正确形式填空或选词填
空
1.A new park __w_i_ll_b__e_b_u_i_lt_(build) in our
hometown next year. 2.He often studies English by _l_is_t_e_n_in_(glisten) to
Comic strip & Welcome to the unit
A beautiful forest
Beautiful trees were cut down!
What will it cause?
Cutting down trees will cause
serious floods!
导致
严重的
3. What does Millie think she should do to live a green life?
She thinks it’s wise for people to choose public transport and ride bicycles.
4. What about Daniel? He thinks we can take shorter showers to save water.
词组翻译：
1.对…有好处
当堂反馈
be good for…
2.选择公共交通 choose public transport 3.你是认真的吗？ Are you serious?
4.过绿色生活 5.减少空气污染 6.缩短淋浴时间 7.节约能源
live a greeቤተ መጻሕፍቲ ባይዱ life
reduce air pollution take shorter showers save energy
3. What does Eddie like doing? He likes digging in the garden.
4. What will Eddie plant? He will plant breadfruit trees.
Role-play
What are you going to do, Hobo?
take a shower take showers
1Plastic bags can only be used for one time. 2Plastic is bad for our environment!
It’s wise for people to protect the environment and live a green life.
We can reuse the
water to flush the toilet.
We can turn off
the tap tightly .
We can turn off the tap when washing hands with soap.
Don’t leave the tap on
5. What about Sandy? She thinks we should remember to turn off the lights when we leave a room.
Pair work
A: What should we do to live a green life? B: …used to…, but now… A: I agree. It’s wise for … B: I think … A: Yes…
a. We can reduce air pollution by riding bicycles.
b. We can save water by taking shorter showers.
c. We can save energy by turning off the lights when we leave a room.
小铲子
He is going to dig. He is going to plant trees.
1. What is Hobo going to do? He is going to plant trees.
2. Will more trees be planted this year? Yes. Trees are good for us.
to live a green life?
4. What about Daniel?
5. What about Sandy?
1. How did Kitty go to school in the past? Her father used to drive her to school.
2. What about now? They take the underground now.
2.Write down some advice on how to protect the environment and share them with your friends.
5. Please turn o_f_f__(on/off/up/down) the water when you brush your teeth.
Our earth is in danger! Let’s take actions to protect it now!
1.Design a rubbish bin and promote the activity in groups;
Will more trees be planted this year?
Plant trees.
OK. I’ll go with you. I like digging in the garden.
Yes. Trees are good for us.
Are you serious?
Sure. I’ll plant breadfruit trees. Breadfruit… Yummy!
the radio.
to protect
3.What should we do_________(protect) the animals
4.-I think drinking milk every morning is good __fo_r____ our health.
- Yes. I agree _w_i_th___ you. (for/to/with)
Fill in the blanks according to the dialogue.
Eddie and Hobo are our good friends. Hobo says he is going to _p_la_n_t___ trees because he thinks trees are _go_o_d____ for us. Eddie says he will go _w_it_h____ him because he likes _di_g_g_in_g__ in the garden. But he doesn’t really want to plant _m_o_r_e_____ trees. In fact, Eddie really wants to plant _b_r_ea_d_f_r_u_it_ trees.
We should also plant more trees to protect the environment.
Eddie wants to plant trees, too. But what trees will Eddie plant?
Guess: What is Hobo going to do? trowel
Let’s match
Discussion: How to live a green life?
reduce vt. & vi.
减少，降低
e.g. We can reduce air pollution by riding bicycles.
* by doing sth 通过做某事
e.g. We can save energy by__t_u_rn_i_n_g_o_f_f _ the lights when we leave a room.
e.g. We can protect the environment
by__re_c_y_c_li_n_g_ waste.
recycle vt.
回收利用，循环利用
e.g. We can save water by ___t_ak_i_n_g_ shorter __s_h_o_w_e_r_s .
when brushing. teeth
TuTrVn
of
off ,
the power
computer
and so on when
they are not in use.
Turn off
the lights .
public transport
bus
coach
train
undergroun d
It is wise for people to take public transport.