人教版九年级英语 Unit 6 Section B (1a~1e) 精品课件
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1. What is it? 2. How does it/do they taste? 3. When/Where was it/were they invented? 4. Who was it/were they invented by? 5. How is it/are they cooked?
Summary
Look and say
1. What kind of food does Tony also like? 2. How does it taste?
sweet crispy
hot/spicy
sour salty
Warming-up Pre-listening While-listening Post-listening
1. Potato chips were invented by mistake. 2. They were invented in 1863. 3. The customer thought the potatoes were
not thin enough. 4. The customer said they were not salty enough. 5. George wanted to make the customer happy. 6. The customer was happy in the end.
4. The customer said they were not salty enough.
TF
5. George wanted to make the customer happy.
TF
6. The customer was happy in the end .
TF
Warming-up Pre-listening WWhhiillee--lliisstteenniinngg Post-listening Summary
Warming-up Pre-listening While-listening Post-listening Summary
Free talk What made the cook think of inventing potato chips?
Warming-up Pre-listening While-listening Post-listening Summary
Warm-up Warming-up Pre-listening While-listening Post-listening
Summary
Fill and make a new conversation
What
Potato chips
Who Name Job
When
How
George Grum
_c_o_o_k__
__1_8_5_3_
A customer _o_r_d_e_re_d_ a plate of fired potatoes; George _c_o_o_k_e_d_ them; At first, they _w_e_r_e_c_u_t_ too thick; Then, George cut them really, really _t_h_i_n_, and cooked them until they were _c_r_is_p_y_. And he put lots of _s_a_lt_ on them; The customer _lo_v_e_d_ them and asked for more.
Warming-up Pre-listening While-listening Post-listening Summary
Homework 1. Write your reports based on your discussion in class. 2. Preview the new words and phrases in Section B
Do you know how to make potato chips?
The potatoes are cut very thin.
1
They are
cooked for a
lonalt is
put on them.
3 4
They become crispy.
Warming-up Pre-listening While-listening Post-listening Summary
Summary
Brainstorm
Can you think of more food and flavors?
Food
apple, cake chocolate potato chips cheese, salted fish lemon, grape, plum
…
Flavor
sweet; soft bitter
Tip: You can predict the conversation based on the picture and key words.
Warming-up Pre-listening While-listening Post-listening Summary
Look and discuss
crispy, hot salty sour …
Warming-up Pre-listening While-listening Post-listening
Summary
Look, ask and answer
—What kind of food do you like?
—I like apples. —How do they taste? —They taste sweet. What
Warming-up Pre-listening While-listening Post-listening Summary
Listen and answer
1. Who were potato chips invented by? They were invented by a cook called George Crum.
Unit 6
When was it invented？
Section B (1a~1e)
Warming-up Pre-listening While-listening Post-listening
Summary
Teaching aims
1. 能够听懂有关食物的发明史的对话。 2. 能够运用一般过去时的被动语态谈论美食的发展
Summary
sour, customer
1. —Did you know potato chips were invented by mistake?
—Wow, I didn’t know that. Who invented them?
2. The customer thought the potatoes were not thin enough.
4. How did George cook the potatoes then? He cut the potatoes really, really thin and cooked them for a long time until they were crispy. And he put lots of salt on them so they were really salty.
(2a—2e).
Bye-bye!
Did you know potato chips were invented by mistake?
Wow, I didn’t know that. Who invented…
Warming-up Pre-listening While-listening Post-listening Summary
2. When were potato chips invented? They were invented in 1853.
3. What did the customer think of the potato chips George cooked at first? He thought they were cut too thick.
历史。 3. 通过了解对人类有意义的发明，开阔学生的眼界，
养成勤于思考，善于发现的好习惯。
Warming-up Pre-listening While-listening Post-listening
Summary
Watch and answer
1. What kind of food can you see in this video? Burger, salad, fried chicken sandwich, chicken wrap and fries.
about you? …
Warming-up Pre-listening While-listening Post-listening Summary
Read and predict
1. What are they talking about? 2. Where may the story happen?
2. What is Tony’s favorite food? How does it taste? It is the chicken wrap. It tastes sweet and spicy.
Warming-up Pre-listening While-listening Post-listening
Warming-up Pre-listening While-listening Post-listening Summary
Make a report
Cookies Sweet Around 1939 …
In our group, Lily would like to recommend cookies. They taste sweet. They were invented around 1939. They…
Work in groups and discuss
Tony wants to recommend more food to Lisa. What kind of food would you like to recommend? Talk with your partners and take notes.
Listen and fill
The History of Potato Chips Do you know how potato chips were invented? Potato chips _w__e_re__in_v_e_n_t_e_d_ by a cook called George Crum. They were invented in _1_8_5_3_. George Crum cut the potatoes really, really __th_i_n_ and then cooked them for a long time until they were _c_r_is_p_y_. Finally he put lots of salt on them so they were __sa_l_ty__.
Listen and circle
1. Potato chips were invented by mistake.
TF
2. They were invented in 1863.
TF
3. The customer thought the potatoes were not thin enough. T F
Summary
Look and say
1. What kind of food does Tony also like? 2. How does it taste?
sweet crispy
hot/spicy
sour salty
Warming-up Pre-listening While-listening Post-listening
1. Potato chips were invented by mistake. 2. They were invented in 1863. 3. The customer thought the potatoes were
not thin enough. 4. The customer said they were not salty enough. 5. George wanted to make the customer happy. 6. The customer was happy in the end.
4. The customer said they were not salty enough.
TF
5. George wanted to make the customer happy.
TF
6. The customer was happy in the end .
TF
Warming-up Pre-listening WWhhiillee--lliisstteenniinngg Post-listening Summary
Warming-up Pre-listening While-listening Post-listening Summary
Free talk What made the cook think of inventing potato chips?
Warming-up Pre-listening While-listening Post-listening Summary
Warm-up Warming-up Pre-listening While-listening Post-listening
Summary
Fill and make a new conversation
What
Potato chips
Who Name Job
When
How
George Grum
_c_o_o_k__
__1_8_5_3_
A customer _o_r_d_e_re_d_ a plate of fired potatoes; George _c_o_o_k_e_d_ them; At first, they _w_e_r_e_c_u_t_ too thick; Then, George cut them really, really _t_h_i_n_, and cooked them until they were _c_r_is_p_y_. And he put lots of _s_a_lt_ on them; The customer _lo_v_e_d_ them and asked for more.
Warming-up Pre-listening While-listening Post-listening Summary
Homework 1. Write your reports based on your discussion in class. 2. Preview the new words and phrases in Section B
Do you know how to make potato chips?
The potatoes are cut very thin.
1
They are
cooked for a
lonalt is
put on them.
3 4
They become crispy.
Warming-up Pre-listening While-listening Post-listening Summary
Summary
Brainstorm
Can you think of more food and flavors?
Food
apple, cake chocolate potato chips cheese, salted fish lemon, grape, plum
…
Flavor
sweet; soft bitter
Tip: You can predict the conversation based on the picture and key words.
Warming-up Pre-listening While-listening Post-listening Summary
Look and discuss
crispy, hot salty sour …
Warming-up Pre-listening While-listening Post-listening
Summary
Look, ask and answer
—What kind of food do you like?
—I like apples. —How do they taste? —They taste sweet. What
Warming-up Pre-listening While-listening Post-listening Summary
Listen and answer
1. Who were potato chips invented by? They were invented by a cook called George Crum.
Unit 6
When was it invented？
Section B (1a~1e)
Warming-up Pre-listening While-listening Post-listening
Summary
Teaching aims
1. 能够听懂有关食物的发明史的对话。 2. 能够运用一般过去时的被动语态谈论美食的发展
Summary
sour, customer
1. —Did you know potato chips were invented by mistake?
—Wow, I didn’t know that. Who invented them?
2. The customer thought the potatoes were not thin enough.
4. How did George cook the potatoes then? He cut the potatoes really, really thin and cooked them for a long time until they were crispy. And he put lots of salt on them so they were really salty.
(2a—2e).
Bye-bye!
Did you know potato chips were invented by mistake?
Wow, I didn’t know that. Who invented…
Warming-up Pre-listening While-listening Post-listening Summary
2. When were potato chips invented? They were invented in 1853.
3. What did the customer think of the potato chips George cooked at first? He thought they were cut too thick.
历史。 3. 通过了解对人类有意义的发明，开阔学生的眼界，
养成勤于思考，善于发现的好习惯。
Warming-up Pre-listening While-listening Post-listening
Summary
Watch and answer
1. What kind of food can you see in this video? Burger, salad, fried chicken sandwich, chicken wrap and fries.
about you? …
Warming-up Pre-listening While-listening Post-listening Summary
Read and predict
1. What are they talking about? 2. Where may the story happen?
2. What is Tony’s favorite food? How does it taste? It is the chicken wrap. It tastes sweet and spicy.
Warming-up Pre-listening While-listening Post-listening
Warming-up Pre-listening While-listening Post-listening Summary
Make a report
Cookies Sweet Around 1939 …
In our group, Lily would like to recommend cookies. They taste sweet. They were invented around 1939. They…
Work in groups and discuss
Tony wants to recommend more food to Lisa. What kind of food would you like to recommend? Talk with your partners and take notes.
Listen and fill
The History of Potato Chips Do you know how potato chips were invented? Potato chips _w__e_re__in_v_e_n_t_e_d_ by a cook called George Crum. They were invented in _1_8_5_3_. George Crum cut the potatoes really, really __th_i_n_ and then cooked them for a long time until they were _c_r_is_p_y_. Finally he put lots of salt on them so they were __sa_l_ty__.
Listen and circle
1. Potato chips were invented by mistake.
TF
2. They were invented in 1863.
TF
3. The customer thought the potatoes were not thin enough. T F