英语八年级上册Unit7八年级上Unit7--B(2a-2e)课件ppt

will be difficult to think like a human
will never be able to wake up and know where they are.
Careful reading
Read paragraph 4 and finish the mind map.
Let’s watch a video about robots ?
Discuss in class
1. Do you know about robots ? 2. What do the robots look like? 3. What can the robots do?
What do they look like? They look like humans.
100 years ago 20 years ago
now
in the future
computers and_r_o_c_k_e_ts_
animal robots
look like_sn_a_k_es
more r_o_b_o_ts
seemed _im__p_o_s_s_ib_le
help_lo_o_k__f_o_r people , if buildingsfall down with people_i_n_s_id_e_
But _ro_b__o_ts_ will never get bored.
_F_e_w_e_r_p_e_o_p_l_ewill do such jobs in the future because they are _b_o_r_in_g_.
Retell Para 3
can
scientists
make robots _lo_o_k__l_i_k_ehumans and do _t_h_e__s_a_m__e_ things as we do.
What can the robots do? They can walk.
They can dance.
What can the robots do?
They can build cars. They can play the violin.
What can the robots do?
They can help with the housework.
Careful reading Read paragraph 3 and finish the mind map.
make robots look like humans
walk and dance
in Japan
move like pmake
robots
talk like humans in 25 to 50 years
Careful reading Read paragraph 2 and finish the mind map.
Robots today
work in factories
help to build cars
do simple jobs
People will feel bored, but robots will never get bored.
make robots really _t_h_in_k__l_ik_ea human.
be able to make robots _w__a_k_e_u_p_
and _k_n__o_w_ where they are.
Retell Para 4
Robots in the future
believe that there will be
Dear robot scientist,
I am a student from Fuxing Middle School. I want to have my own robot. It should be like a
___________________________________________________________ ___________________________________________________________ ___________________________________________________________ _.
__m__o_r_e_r_o_b__o_t_s_ in the future.
but it may take h__u_n_d_r_e_d__s_of years.
Scientists
make new robots have different
_s_h__a_p_e_s_, like h__u_m__a_n_sand
can do
do simple jobs
shapes
help with housework
be like human servants
dogs
Do you think you will have your own robot?
human 人的 servant 仆人
dangerous 危险的
already 已经 factory 工厂
Fast reading
use the key words
Match each paragraph with the question it discusses.
Para.1 Para.2 Para.3
Will robots think like humans in the future? What will robots be like in the future? What can robots do today?
Japan 日本
believe 相信 disagree 不同意 shape 形状；外形
agree 同意
inside 在…里面
possible 可能的
even 甚至
fall down 倒塌 hundreds of 许多
impossible 不可能的 over and over again 多次；反复地 look for 寻找
think that in the future they will __m__a_k_e___ robots more like humans. This may not h__a__p__p_e__n in the near future, but at some point, robots
will even be able to ___ta_l_k____ like people.
Careful reading
Read paragraph 1 and finish the mind map.
Help with
Robots in the movies
are like humans servants
housework
Work in dirty or dangerous places
They can help people do simple jobs in factories.
What can the robots do? They are like human servants.
Robots
speak
do exercise
walk and dance
things
build cars
What do they look like?
It looks like a dog. It looks like a snake.
They look like animals.
It looks like a fish.
Robots have different shapes.
What can the robots do? They can speak. They can do exercise.
Yours, Zhang Yuping
We never know what__w_i_ll_h_a_p_pen in the future.
Can you retell?
Retell(复述) paragraph1
Robots in the movies
are like _h_u_m__a_n__se_r_v_a_n_t_s_____.
Para.4
What are robots like in movies?
Tips: the first or the last sentence of each paragraph will help you get the main ideas as fast as possible.
每段的第一句话或最后一句话能帮助你尽快了解每段的主旨大意
help with _h_o_u_s_e_w__o_r_k_.
they can
do jobs like working in _d_i_r_ty_ and _d_a_n_g_e_r_o_u_s places.
Retell Para. 2
to help to build __c_a_r_s_.
Robots work in to do simple jobs _o_v_e_r_a_n_d____ today f_a_c_t_o_r_ies _o_v_e_r_a_g_a_i_n.
summary
In the world, nothing is impossible.
You can do anything as long as you have an idea.
只有想不到，没有做不到
homework
Writing
内容: 你想要拥有你自己的机器人， 跟科学家描述一下你都要求你的机器 人会什么技能！
Exercise
Fill in the blanks in this paragraph with words from the article. Some robots are very human-like. They can walk and ___d_a_n_c_e__ like people. Some scientists
make robots __w__a_lk___ and _d_a_n__c_e_ in Japan.
make robots _m__o_v_e__li_ke people. make robots __t_a_lk__l_ik__e___
humans in 25 to 50 years.
can’t
_a_n__im__a_l_s .
made robots that look like _sn__a_k_e_sto
help __lo_o_k__fo_r_ people if buildings
_f_a_ll_d_o_w__n with people inside in India.
We never know what _w__il_l_h_a_p_p_e_n_ in the future.
Exercise
complete the sentences about what robots can do now.
1.Robots can build cars in factories. 2.They can do simple jobs many times and never get bored. 3.Some can walk and dance . 4. Some can help look for people under the buildings
However, some scientists _d__is_a_g_r_e_e_. James White believes that robots won’t be able to do the ___s_a_m_e___ things as us. For example, he thinks that robots will ___n_e_v_e_r__ be able to wake up and know where they are. Which side do you ___a_g_re_e___ with?