【推荐】九年级英语上册Unit5LookintoScienceLesson30ScienceAffectsUs导学课件新版冀教版
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2 development n. 发展 [观察] What are your plans for the development of your company? 你打算怎样来发展你的公司？ [拓展] (1)development的动词形式是develop，意为“发展；壮大”。 (2)developed countries 发达国家 developing countries 发展中国家
Lesson 30 Science Affects Us
3 discovery n. 发现；发觉 [观察] Scientific discoveries are making our lives better and better. 科学发现正使我们的生活变得越来越好。 [探究] discovery既可作可数名词，又可作不可数名词。它作可数 名词时，复数形式为_d_is_c_ov_e_r_ie_s 。 [拓展] discovery的动词形式是discover。
Lesson 30 Science Affects Us
2．2017•齐齐哈尔改编 Our country is getting___A_____．We are proud of it. A．more and more strong B．strong and strong C．stronger and stronger D．more strong
常用结构： advise sb.(not) to do sth. advise sb. against (doing) sth. advise sb. on/about (doing Us
活学活用
1．(1)我建议用一种不同的方法做这件事。 I _su_g_g_e_st_(e_d_) ___d_o_in_g__ it in a different way. (2)我建议班会不要在星期六举行。 I _su_g_g_e_st_(e_d_) ___t_h_a_t __ the class meeting should not be held on Saturday.
型。
higher
在 Thtehaanir pressure pushing up on the cardboard is ________ 线 ________ that of the water pushing down from inside the jar.
3．你们做的那个实y验ou 听起来d有id 趣。
[探究]在英语中，“比较级＋and＋比较级”表示“____越_来__越_____”。 当比较级由“more＋形容词或副词原级”构成时，若要表示“越来越 ……”，应该用“____m_o_r_e_a_n_d _m_o＋re 形容词或副词原级”。如：more and more beautiful/careful 越来越美丽/认真。 They develop their skills so that they can do things better and better. 他们提升自己的技能以便把事情做得越来越好。
5．mobile phone_____移__动_电__话______
Lesson 30 Science Affects Us
1.我建议你也试试！
I __su_g_g_es_t__ you ____tr_y___ ____it____， too!
句 2．向上推纸板的空气压力高于广口瓶里的水向下按的压力
earth！
Lesson 30 Science Affects Us
课堂互动探究
词汇点睛
1 suggest v. 建议，提议；暗示 [观察] They suggested we should listen to the class right away. 他们建议我们要马上去听课。 I suggest asking her advice.我建议问一下她的建议。 Her look suggested that she had known the news. 她的表情表明她已经知道了那则消息。
【解析】 victory意为“胜利”；story意为“故事”；discovery意为“发 现”；industry意为“工业”。句意：“中国科学家屠呦呦获得了2015年诺 贝尔奖。”“她的发现挽救了全世界数百万人的生命。”故选C。
Lesson 30 Science Affects Us
句型透视
1 The air pressure pushing up on the cardboard is higher than that of the water pushing down from inside the jar. 向上推纸板的空气压力高于广口瓶里的水向下按的压力。
The experiment ________ ________ sounds interesting.
Lesson 30 Science Affects Us
4．科学发现正使我们的生活变得越来越好。 句 Scientific discoveries are making our lives_b_e_tt_e_r___ __a_nd_____ 型 __b_et_t_er___． 在 5．它真的是地球上最神奇的东西之一！ 线 It's really one of __t_h_e____ _m__o_st____ _am__az_i_ng___ things on the
Lesson 30 Science Affects Us
(3)2017•滨州—What a good____C____ you've given me! Thanks a lot. —My pleasure. A．information B．news C．suggestion D．advice
Lesson 30 Science Affects Us
Lesson 30 Science Affects Us
[辨析] suggest与advise
词条
suggest
advise
后面都可接名词、动名词和that从句(从句
相同点 中用“should＋动词原形”，should可以省
略)。
常用结构： suggest sth. (to sb.) 不同点 suggest sb./sth. (for/as sth.) suggest doing sth.
Lesson 30 Science Affects Us
[辨析] discover与invent 意为“发现”，指发现原来存在，却不被人所知
discover 的事物。
invent 意为“发明”，指发明原来不存在的事物。
Lesson 30 Science Affects Us
3．2016•宜昌—The Chinese scientist Tu Youyou won the 2015 Nobel Prize. —Her ____C____ has saved millions of lives across the world. A．victory B．story C．discovery D．industry
as____A____ in Rongjiang. A. that B．those
C．it
D．them
Lesson 30 Science Affects Us
(3)2017•泰安—I'm a little hungry, Mum!
—There are some apple pies on the table, you may take____D____．
Lesson 30 Science Affects Us
[探究] (1)push up 意为“______向__上__推______”， 是动词短语。 其反 义短语是____p_u_sh__d_ow__n_____，意为“_____向_下__按________”。 Keep your back straight, and push up with your arms. 保持背部挺直，向上推你的手臂。 (2)that 在此句作为____代____词，用于指代上文中提到的人或事物， 以避免重复。本句中that 指代主语____th_e_a_ir__pr_e_ss_u_r_e__。 The weather in Harbin is colder than that in Shanghai now. 现在哈尔滨的天气比上海的天气要冷。
Unit 5 Look into Science
Lesson 30 Science Affects Us
Unit 5 Look into Science
Lesson 30 Science Affects Us
课前自主预习
课堂互动探究
Lesson 30 Science Affects Us
课前自主预习
Lesson 30 Science Affects Us
[探究] suggest 后可接that 或which引导的___宾__语___从句。从句用虚拟 语气，即“should＋动词___原__形___”，should可省略。 [拓展] suggest 一般用作___及__物___(及物/不及物)动词，其后可接名词、 代词、动名词、带疑问词的不定式。suggest后还可接双宾语，其直接 宾语可由名词、代词、that从句充当，其间接宾语多由介词___t_o____ 引出。 I suggested to him that he should solve the problem in another way. 我建议他用另一种方式解决这个问题。
单 1. affect ___影_响____ 词 2．suggest_建__议_，__提__议_，__暗_示___→(n.)_s_ug_g_e_st_io_n_ 闯 3. development___发_展____→(v.)__d_e_ve_l_op__ 关 4．discovery发__现__，_发__觉_→(v.)__d_is_c_ov_e_r_
Lesson 30 Science Affects Us
2．2017•大连 科技的发展会给我们未来的生活带来怎样的影响。 (翻译句子)
__W__h_at_k_i_n_d_o_f _in_fl_u_en_c_e_w_i_ll_t_he__de_v_e_lo_p_m_e_n_t _of_s_c_ie_n_ce__an_d__te_ch_n_o_l_og_y_b_r_in_g_u_s_?_
it 指代上文提到的同一个事物。
Lesson 30 Science Affects Us
活学活用
1．(1)他正在向上推那张地图。 He is __p_u_sh_i_n_g_ ____u_p___ the map.
Lesson 30 Science Affects Us
(2)2017•黔东南 The weather in Chongjiang is the same
Lesson 30 Science Affects Us
1. 使……翻转___t_u_r_n_…_o_v_er______ 短 2．向上推______p_u_sh__u_p_____ 语 互 3. 向下按______p_us_h_d_o_w_n____ 译 4. in place_原__地_；__在__适__当_的__位_置__
Lesson 30 Science Affects Us
[辨析] that, one与it 指代同名异物，为特指，相当于“the＋名词”， 既
that 可代替不可数名词，又可代替单数可数名词，代替 复数可数名词时用those。 指代同名异物，为泛指，相当于“a/an＋名词”，代
one 替单数可数名词。
A．it
B．this
C．that
D．one
Lesson 30 Science Affects Us
2 Scientific discoveries are making our lives better and better. 科学发现正使我们的生活变得越来越好。
Lesson 30 Science Affects Us
Lesson 30 Science Affects Us
3 discovery n. 发现；发觉 [观察] Scientific discoveries are making our lives better and better. 科学发现正使我们的生活变得越来越好。 [探究] discovery既可作可数名词，又可作不可数名词。它作可数 名词时，复数形式为_d_is_c_ov_e_r_ie_s 。 [拓展] discovery的动词形式是discover。
Lesson 30 Science Affects Us
2．2017•齐齐哈尔改编 Our country is getting___A_____．We are proud of it. A．more and more strong B．strong and strong C．stronger and stronger D．more strong
常用结构： advise sb.(not) to do sth. advise sb. against (doing) sth. advise sb. on/about (doing Us
活学活用
1．(1)我建议用一种不同的方法做这件事。 I _su_g_g_e_st_(e_d_) ___d_o_in_g__ it in a different way. (2)我建议班会不要在星期六举行。 I _su_g_g_e_st_(e_d_) ___t_h_a_t __ the class meeting should not be held on Saturday.
型。
higher
在 Thtehaanir pressure pushing up on the cardboard is ________ 线 ________ that of the water pushing down from inside the jar.
3．你们做的那个实y验ou 听起来d有id 趣。
[探究]在英语中，“比较级＋and＋比较级”表示“____越_来__越_____”。 当比较级由“more＋形容词或副词原级”构成时，若要表示“越来越 ……”，应该用“____m_o_r_e_a_n_d _m_o＋re 形容词或副词原级”。如：more and more beautiful/careful 越来越美丽/认真。 They develop their skills so that they can do things better and better. 他们提升自己的技能以便把事情做得越来越好。
5．mobile phone_____移__动_电__话______
Lesson 30 Science Affects Us
1.我建议你也试试！
I __su_g_g_es_t__ you ____tr_y___ ____it____， too!
句 2．向上推纸板的空气压力高于广口瓶里的水向下按的压力
earth！
Lesson 30 Science Affects Us
课堂互动探究
词汇点睛
1 suggest v. 建议，提议；暗示 [观察] They suggested we should listen to the class right away. 他们建议我们要马上去听课。 I suggest asking her advice.我建议问一下她的建议。 Her look suggested that she had known the news. 她的表情表明她已经知道了那则消息。
【解析】 victory意为“胜利”；story意为“故事”；discovery意为“发 现”；industry意为“工业”。句意：“中国科学家屠呦呦获得了2015年诺 贝尔奖。”“她的发现挽救了全世界数百万人的生命。”故选C。
Lesson 30 Science Affects Us
句型透视
1 The air pressure pushing up on the cardboard is higher than that of the water pushing down from inside the jar. 向上推纸板的空气压力高于广口瓶里的水向下按的压力。
The experiment ________ ________ sounds interesting.
Lesson 30 Science Affects Us
4．科学发现正使我们的生活变得越来越好。 句 Scientific discoveries are making our lives_b_e_tt_e_r___ __a_nd_____ 型 __b_et_t_er___． 在 5．它真的是地球上最神奇的东西之一！ 线 It's really one of __t_h_e____ _m__o_st____ _am__az_i_ng___ things on the
Lesson 30 Science Affects Us
(3)2017•滨州—What a good____C____ you've given me! Thanks a lot. —My pleasure. A．information B．news C．suggestion D．advice
Lesson 30 Science Affects Us
Lesson 30 Science Affects Us
[辨析] suggest与advise
词条
suggest
advise
后面都可接名词、动名词和that从句(从句
相同点 中用“should＋动词原形”，should可以省
略)。
常用结构： suggest sth. (to sb.) 不同点 suggest sb./sth. (for/as sth.) suggest doing sth.
Lesson 30 Science Affects Us
[辨析] discover与invent 意为“发现”，指发现原来存在，却不被人所知
discover 的事物。
invent 意为“发明”，指发明原来不存在的事物。
Lesson 30 Science Affects Us
3．2016•宜昌—The Chinese scientist Tu Youyou won the 2015 Nobel Prize. —Her ____C____ has saved millions of lives across the world. A．victory B．story C．discovery D．industry
as____A____ in Rongjiang. A. that B．those
C．it
D．them
Lesson 30 Science Affects Us
(3)2017•泰安—I'm a little hungry, Mum!
—There are some apple pies on the table, you may take____D____．
Lesson 30 Science Affects Us
[探究] (1)push up 意为“______向__上__推______”， 是动词短语。 其反 义短语是____p_u_sh__d_ow__n_____，意为“_____向_下__按________”。 Keep your back straight, and push up with your arms. 保持背部挺直，向上推你的手臂。 (2)that 在此句作为____代____词，用于指代上文中提到的人或事物， 以避免重复。本句中that 指代主语____th_e_a_ir__pr_e_ss_u_r_e__。 The weather in Harbin is colder than that in Shanghai now. 现在哈尔滨的天气比上海的天气要冷。
Unit 5 Look into Science
Lesson 30 Science Affects Us
Unit 5 Look into Science
Lesson 30 Science Affects Us
课前自主预习
课堂互动探究
Lesson 30 Science Affects Us
课前自主预习
Lesson 30 Science Affects Us
[探究] suggest 后可接that 或which引导的___宾__语___从句。从句用虚拟 语气，即“should＋动词___原__形___”，should可省略。 [拓展] suggest 一般用作___及__物___(及物/不及物)动词，其后可接名词、 代词、动名词、带疑问词的不定式。suggest后还可接双宾语，其直接 宾语可由名词、代词、that从句充当，其间接宾语多由介词___t_o____ 引出。 I suggested to him that he should solve the problem in another way. 我建议他用另一种方式解决这个问题。
单 1. affect ___影_响____ 词 2．suggest_建__议_，__提__议_，__暗_示___→(n.)_s_ug_g_e_st_io_n_ 闯 3. development___发_展____→(v.)__d_e_ve_l_op__ 关 4．discovery发__现__，_发__觉_→(v.)__d_is_c_ov_e_r_
Lesson 30 Science Affects Us
2．2017•大连 科技的发展会给我们未来的生活带来怎样的影响。 (翻译句子)
__W__h_at_k_i_n_d_o_f _in_fl_u_en_c_e_w_i_ll_t_he__de_v_e_lo_p_m_e_n_t _of_s_c_ie_n_ce__an_d__te_ch_n_o_l_og_y_b_r_in_g_u_s_?_
it 指代上文提到的同一个事物。
Lesson 30 Science Affects Us
活学活用
1．(1)他正在向上推那张地图。 He is __p_u_sh_i_n_g_ ____u_p___ the map.
Lesson 30 Science Affects Us
(2)2017•黔东南 The weather in Chongjiang is the same
Lesson 30 Science Affects Us
1. 使……翻转___t_u_r_n_…_o_v_er______ 短 2．向上推______p_u_sh__u_p_____ 语 互 3. 向下按______p_us_h_d_o_w_n____ 译 4. in place_原__地_；__在__适__当_的__位_置__
Lesson 30 Science Affects Us
[辨析] that, one与it 指代同名异物，为特指，相当于“the＋名词”， 既
that 可代替不可数名词，又可代替单数可数名词，代替 复数可数名词时用those。 指代同名异物，为泛指，相当于“a/an＋名词”，代
one 替单数可数名词。
A．it
B．this
C．that
D．one
Lesson 30 Science Affects Us
2 Scientific discoveries are making our lives better and better. 科学发现正使我们的生活变得越来越好。
Lesson 30 Science Affects Us