人教版九年级英语上册课件：unit 8单元话题写作八(共10张PPT)

•7、is a progressive discovery of our ignorance.教育是一个逐步发现自己无知的过程。2021/11/242021/11/24November 24, 2021
•8、is a admirable thing, but it is well to remember from time to time that nothing worth knowing can be taught.教育 是令人羡慕的东西，但是要不时地记住：凡是值得知道的，没有一个是能够教会的。2021/11/242021/11/242021/11/242021/11/24
同类话题写作积累
1. When is your/his/her birthday? 你的/他的/她的生日是什么时候？
2. ... birthday is on/in ... ……生日在…… 3. We have a/an ... on ... 我们有/举办……在…… 4. We have some interesting and fun things this term.
实战演练
______H__e_ll_o_，__I_a_m__L_i_L__e_i._M__y__E_n_g_li_s_h_n_a_m__e_i_s_J_e_ff_._I_a_m__1_5_ __y_e_ar_s_o_l_d_._A_n_d__m_y__b_i_rt_h_d_a_y_i_s_o_n_J_u_l_y_2_n_d_._O__c_to_b_e_r_i_s_a_g_r_e_a_t __m_o_n_t_h_. _W__e_h_a_v_e_s_o_m__e_i_n_te_r_e_st_i_ng__a_n_d_f_u_n__th_i_n_g_s_f_o_r_y_o_u__th_i_s __m_o_n_t_h_. _O_n__O_c_t_o_b_e_r _1_6_th_，__w__e_h_a_v_e_a__sc_h_o_o_l_t_r_ip_._Y_o_u__w_i_ll__b_e __v_e_ry__h_a_p_p_y__d_u_r_in_g__t_h_e__tr_ip_.__O_n__O__c_to_b_e_r__1_8_th_,__w_e__h_a_v_e__a __b_a_sk_e_t_b_a_ll_g_a_m__e_. _If_y_o_u__li_k_e_s_p_o_r_ts_，__y_o_u__c_an__ta_k_e__p_a_rt_i_n_i_t_. _

Where Is the Trash？ Xiaoming's mom always puts the trash in front of the door.But these days，the trash often disappears without any trace.Who takes it away？Here are some inferences.
At first，she thought it could be some animals taking it away.But there weren't any footsteps around the house and she didn't hear strange noises at night.So she guesses it can't be animals.Then，what could it be？Could it be the cleaner？However，why the cleaner didn't take away the trash in front of her next－door neighbor's house at the same time？So it can't be the cleaner.Might it be aliens？They are interested in the earth.They are interested in people's trash，too.But people are still not sure whether there is such thing.She also thought it might be Xiaoming or Xiaoming's dad.But the two are too lazy to help around at home.Then，who might do it except them?

Ⅱ题型讲解--1. 师友练习
【活学活用一】
用适当的情态动词填空。
1. — Susan has bought a large house with a swimming pool. — It _m_u__st__ be very expensive. I never even dream about it.
本课时对本单元的重点句型做了归纳，进一步巩固学习 情态动词 must, might， could，can't表示推测。
Grammar Focus
I学习语法--1.师友感知
1.--Whose volleyball is this?. 这是谁的排球？
--It must be Carla’s. She loves volleyball.
4. A: Whenever I try to read this book, I feel sleepy. B: It can’t __b_e__th_a_t__b_o_r_in_g_/_b_e_i_n_t_e_re_s_t_in_g__.
III拓展提高--2.教师点拨 Whenever I try to read this book, I feel sleepy.
3.掌握so，as，because，or, not only...but also等连词的 用法。
1.在Section A部分，主要进行听说练习，在练习中初步 学习must, might, could, can't表推测的用法。 2.在Section B部分，重点学习2b部分的课文，了解关于 世界闻名的巨石阵的相关内容。在课文中，进一步学 习本单元的单词短语及语法要点。
2. something in the sky
it could be__a_p__la_n_e_ it must be _a__U_F_O_____

Unit8 It must belong to Carla.
• 1．Focus • 2．Section A-1 • 3．Section A-2 • 4． Section B-1 • 5. Section B-2 • （单击上面课题进入对应幻灯片）
Unit 8
Section A Grammar Focus
This must be your room.
在回答由must引起的问题时, 如果是否 定的答复，不能用mustn’t, 而需要用 needn’t或don’t have to, 因为mustn’t是 “一定不要”的意思，表示禁止。
-- Must I hand in my homework now?
Read more sentences.
--- Whose notebook is this? --- It must be Ming’s. It has her name on it. --- Whose French book is this? --- It could be Carol’s. She studies French. --- Whose guitar is this? --- It might belong to Alice. She plays the guitar. --- Whose T-shirt is this? --- It can’t be John’s. It is too small for him.
4. You _m__u_s_tn_’_t swim in the river. It’s dangerous.
5. You __s_h_o_u_ld__ look after your parents when they become older. It’s your duty.