Unit 7 课时4 Grammar（课件）英语新教材译林版七年级下册

Unit 7 Outdoor fun Grammar Simple past tense(I) 02 Lead-in 04 Practice 06 Language points 01 Teaching objectives 03 Presentation 05 Production Contents Teaching objectives Through the study of this lesson, students will be able to: 1.understand and use the simple past tense correctly. 2.think logically about the simple past tense. 3.learn the simple past tense on one's own and apply it. 4.know its use in English - speaking cultures. Watch and answer Watch and answer What outdoor activities did you see? When did these events happen? How do we talk about these past actions in English? Did you join any outdoor activities last year? What did you do? Free talk set up a tent light a campfire have a picnic cook outdoors pack a picnic basket hike along the trail explore a cave cross a river climb a mountain follow a map swim in the lake sail a boat dive into the sea Read and answer Simple past tense Simple present tense Simple future tense What tenses does the short text use? Last term, I tried roller skating for the first time. At first, I could not even stand up on my skates. My skating teacher is really nice. He helped me practise, and little by little, I found it very enjoyable. Now I'm not so afraid of skating. I'm going to have my skating lesson at the weekend.I can't wait. 10 Simple past tense Simple present tense Simple future tense Read and answer. What tenses does the short text use? Last term, I tried roller skating for the first time. At first, I could not even stand up on my skates. He helped me practise, and little by little, I found it very enjoyable. My skating teacher is really nice. Now I'm not so afraid of skating. I'm going to have my skating lesson at the weekend. I can't wait. 我们用一般过去时来谈论在过去发生的事情。 11 Last term, I tried roller skating for the first time. At first, I could not even stand up on my skates. My skating teacher is really nice. He helped me practise, and little by little, I found it very enjoyable. Now I'm not so afraid of skating. I'm going to have my skating lesson at the weekend. I can't wait. Who When What Millie Last term Now At the weekend Last term, I tried roller skating for the first time. At first, I could not even stand up on my skates. He helped me practise, and little by little, I found it very enjoyable. My skating teacher is really nice. Now I'm not so afraid of skating. I can't wait. I'm going to have my skating lesson at the weekend. Read and answer How do you tell the difference between the three tenses? By looking at the forms of the verbs and the time expressions. 标志词： yesterday morning yesterday afternoon the day before yesterday a minute ago a week ago a month ago last month last year in 2021 in 1995 Read and answer Last term What time expressions do we often use in the simple past tense? yesterday ago last in+过去年份 in 2011 We use a or an when we mention a person/thing for the first time.We use the:when we talk about a specific person/thing;when we mention a person/thing for the second time;before some proper nouns;when there is only one of something Work out the rules Work out the rule: We use the simple past tense to talk about things that___________________________. happened in the past past present Last term, Millie began to learn roller skating. Millie went roller skating last week. Let’s learn- Simple Past Tense now future past yesterday tomorrow 表示过去某个时间发生的动作或存在的状态。 I was ten years old last year. 表示过去经常发生的动作,常与频度副词连用。 He always went to school by bus last month. 定义： Let’s learn- Simple Past Tense Most verbs + ed walk - walked Verbs ending in -e + d love - loved Verbs ending in a consonant + y - y + ied try - tried Short verbs ending in a vowel + a consonant double the consonant + ed stop - stopped 一般情况加ed 以e结尾的动词,加d 以辅音字母加y结尾的动词,去y加ied 重读闭音节，双写尾字母加ed We form the simple past tense of irregular verbs differently. We do not add -ed. a.规则动词的过去式变化 动词过去式的变化： 不规则变化 举例 保持不变 元音有变化 辅音有变化 元音、辅音均有变化 其他 write ➜ wrote, cost ➜ cost, put ➜ put, set ➜ set know ➜ knew, come ➜ came, draw ➜ drew make ➜ made, spend ➜ spent, lend ➜ lent, build ➜ built leave ➜ left, teach ➜ taught, catch ➜ caught, buy ➜ bought am/is ➜ was, are ➜ were, have ➜ had b.不规则动词的过去式变化 Let’s learn- Simple Past Tense 动词过去式的变化： A Amy is writing about her family’s camping trip last weekend. Underline the time expressions used to talk about the past in Part A on page 86 first and then finish Part A. 1 My family ______________ (plan) a camping trip with my aunt’s family last week. 2 Dad ______________ (buy) a new tent online. 3 Mum ______________ (shop) for all kinds of food in the supermarket. 4 I ______________ (prepare) some games. 5 Last Saturday, we ______________ (leave) early in the morning. 6 We ______________ (meet) my aunt’s family on the way. 7 They ______________ (take) their pet dog with them. 8 It ______________ (be) a great experience, and all of us ______________ (have) lots of fun. planned bought shopped prepared left met took was had Underline and finish Part A B Amy is telling Simon about her family's camping trip. 10:05 Amy I went camping for the first time last weekend. We (1) __________ (walk) around the lake, and we also (2) __________ (go) fishing in the lake. We (3) __________ (have) so much fun. walked had went That’s cool. Yes. We (4) __________ (have) a picnic on the grass. The food (5) __________ (be) delicious! had was It’s sounds wonderful! 10:05 Amy I (6) __________ (enjoy) the camping trip because of the fresh air and peace and quiet in the countryside. How lovely! I can’t wait to do it too. enjoyed C Amy is writing about her camping trip last weekend. Last weekend, I went camping with my family. We (1) ______________ (stay) at a campsite near a lake. The view in that area (2) _____________ (be) beautiful. We (3) ______________ (sleep) in a tent at night. Shirley and I (4) ______________ (be) a little afraid of the dark at first. Dad (5) ______________ (tell) some interesting stories about his childhood. And I was much more relaxed. Then I (6) ______________ (go) to sleep to the sound of nature. stayed was slept were told went ….., I went …. I …. There were …. I enjoyed … and felt …. It was …. I really hope ….  Now, imagine you are a participant in the ‘Camp in China’ youth competition. 参考词汇： 过去时间状语:last weekend/year/month, during the competition …. 规则动词过去式: competed, helped, enjoyed … 活动相关：camping（露营）hiking（徒步旅行）rock climbing（攀岩）roller skating（滑旱冰）cycling（骑自行车） 感受相关：excited（兴奋的）thrilled（激动的）relaxed（放松的）amazed（惊奇的）tired（疲惫的）proud（自豪的） 参考句型： Standard Stars Correctly and fluently Emotionally Creatively Show time 1 relaxed /rɪ'lækst/ adj. 放松的，冷静的 (教材P86) · I felt relaxed after the competition. 在比赛之后，我感到放松。 · A relaxed atmosphere made me feel better. 轻松的气氛使我感到好很多。 探究一 核心单词 (一)高频词 · I like those relaxing country songs. 我喜欢那些令人放松的乡村歌曲。 · When I get home from work, I like to relax with the newspaper. 我下班回到家里，喜欢看看报纸，放松一下。 归纳拓展 relaxed adj. 放松的，冷静的，安静的，自在的。 常用于描述人的感受，可用作定语或表语。 relaxing adj. 令人放松的。 常用于修饰物或描述物。 relax v. 放松；休息 学会运用1: I feel _________ (relax) when lying on the ground. 学会运用2: After a busy day’s work, listening to soft music can make me feel ______. A. relaxed B. nervous C. blue D. excited relaxed 【点拨】用词义辨析法。句意：在一天繁忙的工作之后，听轻音乐能使我感到放松。relaxed 放松的；nervous 紧张的；blue 忧郁的；excited 兴奋的。故选A。 A 学会运用3: 躺在沙滩上晒太阳，他感到很放松。 He _________ _________ lying in the sun on the beach. feels relaxed 2 picnic /'pɪknɪk/ n. 野餐 (教材P86) · It’s a nice day. Let’s go for a picnic. 天气不错，咱们去野餐吧。 · We had a picnic beside the river. 我们在河边野餐。 (二)拓展词 归纳拓展 picnic n. 野餐。 固定短语have a picnic 去野餐。 类似短语： have a d rink 喝一杯 have a walk 散步 have a rest 休息 have a shower 洗澡 have a party 举行聚会 have a chat 聊天 have a sleep 睡觉 have a try 尝试 学会运用4: The bad weather made it impossible for us to have a p . 学会运用5: 下星期他们将去野餐吗？ Are they going to ________ ________ _______ next week? icnic have a picnic 3 childhood /'tʃaɪldhʊd/ n. 童年，幼年 (教材P86 ) · The smell of the sea took him back to his childhood. 大海的气味使他回想起他的孩提时代。 · My childhood was filled with endless adventures. 我的童年充满了无尽的冒险。 归纳拓展 childhood n.童年，幼年。 助记：child n.小孩 + -hood 时期、性质等。 类似的单词有： brotherhood n. 兄弟情谊 likelihood n.可能 neighborhood n. 邻居关系；街区 学会运用6: Think further back into your __________ (童年). 学会运用7: 她有一个幸福的童年。 She had __________ __________ __________. childhood a happy childhood 1 at first 起初 (教材P85) · At first I didn’t want to go, but soon I changed my mind. 刚开始我不想去，但很快我改变了主意。 · I found the job tiring at first, but soon I got used to it. 起初我觉得这份工作很累人，但我很快就习惯了。 探究二 核心短语 归纳拓展 at first 起初；开始。 它主要用于强调前后对照，暗示接下去的动作与前面的动作不同甚至相反，因此常与 but, afterwards, soon, at last 等相呼应。其反义短语是at last。 含at 的常见短语：at least 至少 at most 最多 at night 在夜里 at present 现在，目前 at birth 出生时，诞生时 学会运用1: —When can you finish your work? —I need ______ two hours to finish it. A. at last B. at first C. at once D. at least D 【点拨】用短语辨析法。句意：——你多会儿能完成你的工作？——我至少需要两个小时才能完成。at last 最后；at first 起初；at once 立刻，马上；at least 至少。根据“I need...two hours to finish it.”以及语境可知，至少需要两个小时才能完成。故选D。 学会运用2: 起初我并不很喜欢这个工作。 I didn’t like the job very much ________ ________. at first 2 little by little 缓慢地，逐渐地 (教材P85) · I’m getting better in speaking English little by little. 我的英语口语正在一点一点地变得更好。 · With hard work, we are organizing our company little by little. 通过努力工作，我们正在一点一点地筹备我们的公司。 归纳拓展 little by little 缓慢地，逐渐地。用来描述某事或某状态的渐进性变化。可以放在句首、句中或句末，具体位置取决于句子的语法结构和需要强调的重点。 类似的短语有： step by step 一步一步地，逐步地 bit by bit 一点一点地，逐渐地 day by day 一天一天地，日益 year by year 一年一年地，逐年 学会运用3: _______________ (渐渐地), she learned how to get along with others. 学会运用4: When autumn comes, it gets cooler little by little. (对画线部分提问) __________ __________ it get cooler when autumn comes? 学会运用5: 渐渐地，天空放晴了。 ___________________________________________ Little by little How does Little by little, the sky cleared. 3 because of /bɪ'kɒz əv/ prep. 因为 (教材P86) · She walked slowly because of her old age. 她因为年龄大了行走缓慢。 · He felt sick because of eating something unhealthy. 他感觉恶心, 因为吃了不健康的东西。 · I didn’t buy it because it cost too much. 我没有买它, 因为它花太多钱了。 归纳拓展 because of 是介词短语,意为“因为, 由于”,其后可接名词、代词或动词-ing 形式作宾语。 because 是连词, 常用于回答why 引导的问句, 后接表示原因的从句。 学会运用6: We had to stay at home b it rained heavily yesterday. 学会运用7: Danny was late for school because the traffic was too heavy. (改为同义句) Danny was late for school _________ _________ the heavy traffic. 学会运用8: 由于天气的原因, 我不太喜欢这次旅行。 I didn’t ________________________________ the weather. ecause because of enjoy the trip very much because of Thanks for your listening！ Lavf59.14.100 $