2020高考英语新人教版 必修二 Unit 4 精讲课件(30张)

10．eager adj.热切的；渴望的→eagerly adv.急切地；渴望地；热心地 →eagerness n．渴望
11．greet vt.问候；迎接→greeting n．问候；招呼 12．crowd n．人群；一群人；民众 vt.挤满；使……拥挤→crowded adj.拥 挤的
Ⅱ.单元核心短语 1．join...to... 2．break away (from sb./sth.) 3．belong to 4．as well as 5．keep your eyes open (for) 6．take over
5．evidence n．证据；证明→evident adj.明显的；明白的 6．achieve vt.完成；达到→achievement n．成就；成绩 7．defend v．防守；防御；保护；辩护→defence n．防御；保卫 8．announce vt.宣布；通知；声称→announcement n．通知；宣告→announcer n．播音员；广播员 9．generous adj.慷慨的；大方的；丰富的→generously adv.慷慨地；大方地 → generosity n．慷慨
在不同时代
5．a historic tourist destination
一个历史旅游胜地
6．the service desk
服务台
7．a true feast for the eyes
一场真正的视觉盛宴
8．a rolling green hill
连绵起伏的青山
9．the peaceful landscape 10．dotted with sheep and cattle 11．a delicious traditional snack 12．a friendly face

4．philosophy n．________
5．ne_a_r_by_____ adj.附近的；邻近的adv.在附近
6．currency n．货_币_______
7．m_il_it_a_ry____adj.军事____
知识要点 重点词汇
重点内容
9．def_e_n_c_e ____n．防御；保卫 10．gallery n展. 览__馆__；__画__廊_____ 11．le_g_a_l _____adj.法律的；合法的 12．landscape n风. _景_______ 13．su_r_ro_u_n_d___vt.围绕；包围 1145． ．b__u_tt_e_r _n_.黄__n油_．_；_证_奶_据_油_；__证_明__v涂t. 黄__油__于________ 16e．vihdeonnceey n. ________
generosity
知识要点 拓展词汇
重点内容
12．ea_g_e_r _____ adj.热切的；渴望的
→_e_ag_e_r_ly___ adv.热切地；渴望地 13．g_r_e_et_____ vt.问候；迎接 →g_re_e_t_in_g___n．问候 1使4…．…_cr_o拥_w_挤d__→____n_．__人__群_；ad一j.拥群挤人的；民众
知识要点 重点词汇
重点内容
24．cattle n. _牛_______ 25a．nn_o_u_n_c_e ___vt.宣布；通知；声称
26.pub n酒. _吧__；__酒_馆_____ 27．am_o_u_n_t____n．金额；数量 28．ocean n.大_海__；__海__洋____ 29．________n．方法；途径；接近 vt.接近；接洽； 着手app处ro理achvi.靠近 30．wine n. ____________

4.剩下这么少的时间，我得马上 离开。 There is so little time left that I have to leave at once.
very few left.
必修二 Units 4
理基础自主排查 析考点层级探究 研教材巧学活用 备习作日积月累 提素能课时冲关
1.派生名词(v.＋-ing) 2.词形相近词 3.“come into＋n.”短语串记
定的；某一；一定 词
(7)powerful adj. 强大的；有力的 (8)attention
n． 注意；关注；注意力
(9)ending n． 结局；结尾
必修二 Units 4
理基础自主排查 析考点层级探究 研教材巧学活用 备习作日积月累 提素能课时冲关
用所给词的适当形式填空 语 (1) In China，the protection (protect) of the 境 environment is one of the basic state policies of the
1．contain vt. 包含；容纳；克制(强烈的感情等)；抑制 教材原句] It contains powerful drug which affects mosquitoes.
它含有一种强效的药物可以防止蚊虫叮咬。 [一词多义] 写出下列句中 contain 的含义 ①It contains a lot of pictures taken during my childhood.It keeps a record of my birth at the hospital，my first smile and my first walk. 包含
必修二 Units 4
理基础自主排查 析考点层级探究 研教材巧学活用 备习作日积月累 提素能课时冲关

探究素养提能
Step 1 Pre-reading 1. What is the national flag of Canada? _It__is_a__r_e_d_a_n_d__w_h__it_e_m__a_p_l_e_le_a_f__fl_a_g_. 2. What is the capital of Canada? _It__is_O__t_ta_w__a_. 3. What is the national flower of Canada? _I_t _is_m__a_p_l_e_. 4. What is the national animal of Canada? _I_t_i_s _b_e_a_v_e_r._
3. What kind of passage it is?
A. a story
B. a piece of news
C. an advertisement D. a travel journal
答案: 1～3. BCD
Ⅳ. Answer the following questions. 1. What’s the highlight of their trip in addition to seeing spectacular mountain forests in Jasper? _B_e_i_n_g_a_b_l_e_t_o_s_e_e__m_a_n_y__d_if_f_e_r_en__t _c_re_a_t_u_r_e_s_. 2. Why did they begin to realize two days later that Canada is quite empty? _T_h_e_r_e_a_r_e_o_n__ly__th_i_r_t_y_m__il_li_o_n__p_e_o_p_le__li_v_in_g__o_n_s_u_c_h__a_h_u__g_e_l_a_n_d_a_n_d__m__o_st__o_f _th__em___li_v_e_w__it_h_in__t_h_e_a_r_e_a_s_o_f_t_h_e__U_S_A__b_o_r_d_e_r_. 3. Which sentence in the passage is closest in meaning to the following one? They were amazed at the beauty of the blue water in Lake Louise. _W__h_e_n_t_h_e_t_r_a_in__a_r_r_iv_e_d__a_t_t_h_e_s_t_a_ti_o_n_,_t_h_e_y__to_o_k__a_t_a_x_i_t_o_L__a_k_e_L_o_u__is_e_, _w__h_e_r_e _t_h_e_b_l_u_e_w__a_te_r__li_te_r_a_l_ly__t_o_o_k_t_h_e_ir__b_r_e_a_th__a_w_a_y__w_i_th__i_ts__ex_c_e_p_t_i_o_n_a_l _b_e_a_u_t_y.__