8年级7单元第2课时课件

people in the cities.
3. There will be _f_e_w_e_r__ jobs for people because _m__o_re___ robots will do the same jobs as people.
4. I think there will be _m_o_r_e___ cities because people will build __m_o_r_e___ buildings in the country.
She's never at peace with herself. 她总是静不下来。
I wish that there would be peace and harmony in the world.
我希望世界和谐太平。
(2) I hope so意为“我希望如此”，so用作副词，意 为“这样，如此”。常与动词连用，以避免重复。 常与so连用的动词有say, think, speak, believe, do等。 如：
（1）这是个以 will 开头的一般将来时态的一般疑问句，形 式为：Will + 一般陈述句？
（2）in + 一段时间表示“在（将来的）一段时间以 后”，常用于将来时态。如：
---- How soon will you come back? 你多久后回来？
---- I will come back in a week.
5. In 50 years, people will have _le_s_s____ free time because there will be _m_o_r_e____ things to do.
3b
Complete the predictions with what you think will happen.
3. People now usually live to be about 70-80 years old, but in the future _P_e_o_p_le__w_i_ll__li_v_e_t_o__b_e__2_0_0__y_e_a_r_s_o_l_d_.____
4. Families usually spend time together on weekends, but maybe in 200 years
By the year 3000, your clothe will automatically change themselves to stay in fashion.
3a
Fill in the blanks with more, less or fewer.
1. In the future, there will be __le_s_s____
人教版八年级英语 上册
Unit 7
Section A (3a - 3c)
Lead in
let’s predict our future.
The helicopter cap of the year 3000 will get you aroud faster and easier than your bike.
fresh water because there will be __m__o_re____ pollution in the sea.
2. In 100 years, there will be __m_o_r_e___ cars because there will be __m__o_r_e___
1.Kids study at school now. In 100 years, __K_id_s__w_i_ll__st_u_d_y__a_t__h_o_m_e__o_n__c_om__p_u_t_e_r_s._
2. I sometimes see blue skies in my city, but in the future _I__w_il_l _o_f_t_e_n_s_e_e__t_h_e__b_lu_e__s_k_ie__s._______
Everyday can be weekend, because _t_h_e_y__h_a_v_e_r_o_b_o_t_s__t_o_d_o__e_v_e_r_y_t_h_in_g_._____
Draw a picture of what you think a
3c city in the future will be like. Then
我将在一周后回来。
（3）everything 是不定代词，意思是“每件事”， every 和 every 组合的一些不定代词，常用个体 概念表达整体含义。如：
Everything goes weБайду номын сангаасl.
一切都好。
（4）be free 这里指免费的，还可以表示“空闲 的，有时间的”，相当于have time。如：
describe it to the class.
I think there will be more tall buildings, and there will be
fewer cars and more buses.
Language points
1. ---- Will people use money in 100 years? 人们在100年以后还用钱（消费）吗？ ---- No, they won't. Everything will be free. 不，人们将不会使用钱。所有的东西都将是免费的。
Are you free this evening?
= Do you have time this evening? 你今晚有空吗？
2. —Will there be world peace? 将有世界和平吗？
—Yes, I hope so. 是的，我希望如此。
(1) peace意为“和平，和平时期”,是不可数名词,常 用于单数形式，也可表示“治安，社会安定”,当指 人的心情或抽象事物时, 还可表示“安心，平静，安 静”。如：