人教版七年級英語下冊 Unit2第4課時 教學(xué)課件PPT初一公開課

1、Unit 2 What time do you go to school?Section B 2a-2c初中英語 七年級下冊RJNew words: quickly, either, lot, sometimes, tasteExpressions: either.or., lots ofLearning goalsWhat time does Bill.? He usually. at.769:04050 ap. m.678:35105 ap. m.Warming upEnjoy a song2a Check () the activities that you think are heal

2、thy.go to bed early eat quickly play sportseat ice-cream eat vegetables take a walkBrainstormWhat are healthy activities?healthy activitiesgo to bed earlyrun in the morningtake a walk after dinnerbrush teeth after dinnereat lots of vegetables and fruitget up earlylots of 大 量；許多What are unhealthy act

3、ivities?Brainstormunhealthy activitiesget up latego to bed latedont brush teethnever play sportseat ice-cream after dinnereat very quicklyquickly adv. 很快地Free talkWhat healthy habits do you have? What unhealthy habits do you have?I get up early every day. Its healthy. I often get up late. Its unheal

4、thy.Early to bed and early to rise makes a man healthy, wealthy and wise. 早睡早起使人健康、富有且聰明。Read the passage in 2b in 30 seconds and answer the questions.What are their names? Tony and Mary.Whose do you think is healthier? Mary.2b Tony and Mary are brother and sister. They have healthy and unhealthy ha

5、bits. Who is healthier? Circle the healthy activities.Hi! Im Tony. I dont like to get up early. In the morning, I get up at eight. Then I go to school at eight thirty. I dont have much time for breakfast, so I usually eat very quickly.For lunch, I usually eat hamburgers. After school, I sometimes pl

6、ay basketball for half an hour. When I get home, I always do my homework first. In the evening, I either watch TV or play computer games. At ten thirty, I brush my teeth and then I go to bed.Mary is my sister. She usually gets up at six thirty, Then she always takes a shower and eats a good breakfas

7、t. After that,she goes to school at eight thirty. At twelve, she eats lots of fruit and vegetables for lunch. After lunch, she sometimes plays volleyball.She always eats ice-cream after dinner. She knows its not good for her, but it tastes good! In the evening, she does her homework and usually swim

8、s or takes a walk. At nine thirty, she goes to bed.Read the passage carefully again and fill in the chart.Unhealthy habitsHealthy habitsgets up lategets up earlyeats quicklyeats a good breakfastlikes fast foodeats fruit and vegetableseats ice-creamlikes exercising: playing volleyball,swimming, takin

9、g walksTony (Para.1)go to school at eight thirtyeat hamburgers for lunchsometimes play basketball after schooldo the homework first after getting homeeither watch TV or play computer games in the eveningbrush teeth at ten thirty and then go to bedStructure of Articleget up at eighthave a quick break

10、fastMary (Para.2)get up at six thirtya good breakfasttake a shower, eat go to school ateight thirtyeat lots of fruit and vegetables for lunchsometimes play volleyball after lunchalways eat ice-cream after dinnerdo the homework, and usually swim or take a walk in the eveninggo to bed at nine thirtyLi

11、sten and read.Hi! Im Tony. I dont like to get up early. In the morning, Iget up at eight. Then I go to school at eight thirty. I dont so連接的并列句，前后兩個分句之間是因果關(guān)系have much time for breakfast, so I usually eat very quickly.For lunch, I usually eat hamburgers. After school, I后接時間段，表示持續(xù)一段時間sometimes play bas

12、ketball for half an hour. When I get半小時home, I always do my homework first. In the evening, I要么要么; 或者或者either watch TV or play computer games. At ten thirty, I上床睡覺brush my teeth and then I go to bed.Listen and read.Mary is my sister. She usually gets up at six thirty. Thenshe always takes a shower a

13、nd eats a good breakfast. After that, she goes to school at eight thirty. At twelve, she eats=a lot of, 大量；許多。既可修飾可數(shù)名詞復(fù)數(shù)（相 當(dāng)于many）,又可修飾不可數(shù)名詞（相當(dāng)于much）。lots of fruit and vegetables for lunch. After lunch, she作為；當(dāng)作，表示目的sometimes plays volleyball. She always eats ice-creamtaste v.有的味道；品嘗after dinner. Sh

14、e knows its not good for her, but it tastes be (not) good for 對(沒)有好處good! In the evening, she does her homework and usuallyswims or takes a walk. At nine thirty, she goes to bed.Tony的 生活習(xí) 慣 Para.1Fill in the blanks and retell the passage.get up at eighthave a quick breakfastgo to school at eight th

15、irtyeat hamburgersfor lunchsometimes play basketballafter schooldo the homework first after getting homeeither watch TVor play computer games in the eveningbrush teeth at te_n th_i_rt_yand then go to bedMary的 生活習(xí) 慣Para.2Fill in the blanks and retell the passage.get up at six thirtytake a shower, eat

16、 a g_o_o_dbreakfastgo to school at eight thirtyeat lots of fruit and vegetablesfor lunchsometimes play volleyball after lunchalways eat ice-creamafter dinnerdo the homework, and usually swim or take a walk in the eveninggo to bed at_n_i_n_e_t_h_ir_tyUnhealthy habitsHealthy activitiesTony Mary 2c Wri

17、te down the unhealthy habits of each person. Then think of healthy activities for them.TonyUnhealthy habitsd_o_es_n_t_li_k_e_t_o_g_e_t_u_p e_a_rl_y_u_s_u_a_l_ly e_a_ts_v_e_r_y_q_u_i_c_k_ly_u_s_u_a_l_ly e_a_ts_h_a_mb_u_rg_e_r_s_f_o_r_l_u_n_c_h_wa_tc_h_e_s_TV o_r _p_la_y c_o_m_p_u_t_e_r _g_a_m_e_s_g_o

18、_e_s to b_e_d_a_t_t_en th_i_r_tyMary_a_l_w_a_y_s ea_t_s_i_c_e-_c_r_e_am af_t_e_r _d_in_n_e_rHealthy activitiesTonyp_l_a_y_s_b_a_s_k_e_tb_a_l_l _fo_r h_al_f_a h_o_u_r _b_ru_s_h_e_s_t_e_et_h Mary_u_s_u_a_l_ly g_e_ts u_p_a_t_s_ix th_i_r_tya_l_w_a_y_s_t_a_k_e_s_a_s_h_o_we_r _a_n_d_e_a_ts a_g_o_o_d b_re_

19、a_k_f_a_ste_a_t_s_l_o_ts o_f _fr_u_i_t _a_n_d_v_e_g_e_ta_b_l_e_s_f_o_r _lu_n_c_h_so_me_ti_m_e_s p_la_y_s_v_o_l_le_y_b_a_l_l u_s_u_a_l_ly s_w_i_m_s_o_r ta_k_e_s_a w_a_lk_at_n_i_n_e_t_h_i_rt_y_, _sh_e g_o_e_s_to b_e_dI dont get up early.If you are a health advisor(健康顧問), what will you say to Tony?You

20、should go to bedearly and get up early to do exercise.Language pointsAfter school, I sometimes play basketball for half an hour. 放學(xué)后，我有時打半個小時的籃球。(教材P11 2b)sometimes /smtamz/ adv.有時sometimes為頻度副詞,意為“有時”,與from time to time 或 at times 同義，常與一般現(xiàn)在時連用。其同義詞：from time to time；at times。I sometimes go to the c

21、inema with my mother. 我有時 和我媽媽一起去看電影?！疽谆毂嫖觥縮ometimes, sometime, some times與some timesometimes有時頻度副詞表示事情發(fā)生的頻率，對其提 問要用how often。sometime某個時候副詞(有時寫作some time)指將來或過 去某個不確切的時間，對其提 問要用when。some times幾次;幾回名詞短語此時time為可數(shù)名詞，表示“次 回”，對該短語提問要用how many times。some time一段時間名詞短語此時time為不可數(shù)名詞，表示“時 間”，對該短語提問要用how long；

22、。2. In the evening, I either watch TV or play computer games. 晚上我要么看電視，要么玩電腦游戲。(教材 P11 2b)either.or. 要么要么；或者或者 eitheror.連接兩個并列的詞、短語或句子，表示一 種選擇。其中either作連詞，意為“或者”。You can have either the apple or the banana.你可以吃 蘋果，也可以吃香蕉。I think the key is either in my bag or on the table. 我想 鑰匙要么在我包里要么在桌上。【特別提醒】eit

23、her.or.連接兩個名詞或代詞作主語 時，謂語動詞應(yīng)該與離其最近的那個名詞或代詞在人 稱和數(shù)上保持一致，也就是遵循“ 就近原則”。Either you or your sister has to stay at home. 要么你，與your sister 保持一致要么你妹妹必須待在家里?！就卣寡由臁縠ither還可作副詞，意為“也”，用在否 定詞之后。Peter cant go and I cant either. 彼得不能去，我也不 能去。3. She knows its not good for her, but it tastes good!她知道這對她不好，但它（冰激凌）好吃啊！(

24、教材P11 2b)taste /test/ v.有的味道；品嘗 n.味道；滋味(1) taste在句中作感官類系動詞，意為“有的味道”,其后接形容詞作表語。The soup tastes delicious. 這湯嘗起來很美味。(2) taste也可作實義動詞，意為“品嘗”。You can taste these dishes. 你可以嘗嘗這些菜。(3) taste還可作名詞，意為“味道；滋味”。The medicine has a sweet taste. 這藥有一種甜甜的味道?！練w納總結(jié)】常見的感官類系動詞有：一、單項選擇1.(重慶中考)The cake Adelicious. Id li

25、ke to have another one.A. tastesB. looksC. soundsD. feels 2. BI go shopping with my mother.A. Sometime B. Sometimes C. Some times D. Some timeExercises3.(齊齊哈爾中考) How do you like the two pairs of shoes?They dont fit me. They are Ctoo big too small.not only; but alsoneither; noreither; or二、根據(jù)漢語意思完成句子，

26、每空一詞我通常在周末去圖書館。I usually go to the library o_nw_e_e_k_e_n_d_s_.教學(xué)樓前有許多學(xué)生。There are l_o_ts o_f students in front of the classroom building.讀書對你的學(xué)習(xí)有益。Reading i_s g_o_o_d_ fo_ryour learning.他弟弟起床很晚，所以他沒吃早餐，匆匆去上學(xué)了。 His brother gets up very _l_a_te, so he doesnt have breakfast and goes to school q_u_i_c_k_ly_.我弟弟在下午做家庭作業(yè)。My brother _d_o_e_s_ h_is_ h_o_m_e_w_o_r_k_ in the af