Unit7Section A Pronunciation 1-2e课件2025-2026学年人教版英语七年级下册

R·七年级下册 Unit 7 A Day to Remember 第2课时 (Section A Pronunciation 1-2e) c ck g x /k/ /s/ /k/ /g/ /dʒ/ /ks/ cook nice pick game age six catch bicycle clock give large next _____ _____ _____ _____ _____ _____ 1 Listen and repeat. Add one more word to each group. call city quick big orange fox How are “c, ck, g, x” pronounced in these words? Put the fruit in the right basket. /k/ /s/ /g/ /dʒ/ /ks/ key age orange city relax glad pencil shark grow excuse 2 Listen and repeat. Notice the pronunciation of -(e) d. /t/ talked picked helped stopped finished /d/ moved climbed filled tried enjoyed /ɪd/ wanted visited tasted needed ended /t/ talked picked helped stopped finished /tɔːkt/ /pɪkt/ /helpt/ /stɒpt/ /ˈfɪnɪʃt/ /k/ /p/ /ʃ/ 清辅音 /p/ /t/ /k/ /f/ /θ/ /s/ /ʃ/ /tʃ/ /h/… (e) d在清辅音后读作/t/。 /d/ moved climbed filled tried enjoyed /muːvd/ /klaɪmd/ /fɪld/ /traɪd/ /ɪnˈdʒɔɪd/ 6 /v/ /m/ /l/ 浊辅音 /b/ /d/ /g/ /v/ /ð/ /z/ /ʒ/ /dʒ/ /m/ /n/ /ŋ/ /l/ /r/ /w/ /j/… /aɪ/ /ɔɪ/ 元音 /iː/ /ɪ/ /e/ /æ/ /ɜː/ /ə/ /aː/ /ʌ/ /ɔː/ /ɒ/ /uː/ /ʊ/ /eɪ/ /aɪ/ /ɔɪ/ /əʊ/ /aʊ/ /ɪə/ /eə/ /ʊə/ (e) d在浊辅音和元音后读作/d/。 /ɪd/ wanted visited tasted needed ended /ˈwɒntɪd/ /ˈvɪzɪtɪd/ /ˈteɪstɪd/ /ˈniːdɪd/ /endɪd/ (e) d在/t/和/d/后读作/ɪd/。 Read and mark the pronunciation of “ed” wanted washed studied fixed asked cleaned watched needed loved enjoyed danced called /d/ /t/ /ɪd/ /t/ /t/ /d/ /t/ / ɪd / /d/ /d/ /t/ /d/ Pronunciation think---thought 认为 be interested in 对...感兴趣 参加学校旅行 否定式的缩略形式 英语中常用一些缩略形式，读时发音变得更短。 否定式 缩略形式及读音 否定式 缩略形式及读音 is not isn’t did not didn’t are not aren’t can not can’t was not wasn’t will not won’t 否定式 缩略形式及读音 否定式 缩略形式及读音 were not weren’t should not shouldn’t do not don’t must not mustn’t does not doesn’t have not haven’t what are the places? Did you go on a school trip to these places? zoo forest theatre factory Warming-up Look and share: What’s the place? wastewater plant waste + water /weɪst/ A. 植物 B. 工厂 Look and share: What did she see in the wastewater plant? special screen A. 屏幕 B. 滤网 Special screens remove large pieces of waste from the water. /rɪˈmuːv/ 移开 片，块 Look and share: What did she see in the wastewater plant? large machine Large machines remove germs and other things from the water. /məˈʃiːn/ /dʒɜːm/ Germs are too small to see. 机器 微生物，细菌 2a Listen to the conversation and fill in the blanks with correct adjectives. Helen: Hi, Fu Xing. How was your school trip to the wastewater plant? Was it boring? Fu Xing: No, it wasn’t at all. It was really interesting! Helen: Wow! What did you see? Fu Xing: We saw the plant make dirty water_________again. Helen: Really? How? Fu Xing: Well, first, _______ water from our homes goes into the plant. Then, special screens remove large pieces of waste from the water. clean dirty 污水处理厂 v.移开；拿走 Helen: What happens next? Fu Xing: Well, _____ machines remove germs and other things from the water. These things are usually too_______to see. It takes a few more steps after that before the water becomes clean again. Helen: Wow! I used to think it was _______to get clean water. Fu Xing: Me too! I didn’t realize it was so_______. large small easy hard 2a Listen to the conversation and fill in the blanks with correct adjectives. n.步骤；脚步 v.认识到；实现 2b The plant makes Dirty water goes Machines inside the plant Screens inside the plant Helen used to think remove small things from the water. it was easy to get clean water. dirty water clean again. remove large pieces of waste from the water. into the plant. First, Then, Next, After that, the cleaning process: 清洁过程 2c Complete the summary of the conversation in 2a. Last week, Fu Xing’s class went on a school trip to a __________ plant. The plant turned dirty water into clean water. Fu Xing learnt about the cleaning process: First, dirty water goes from people’s _____ to the plant. wastewater homes go on a trip 去旅行 n. 过程 turn .....into 把....变成 学习，了解 20 Then the plant uses screens to remove large pieces of _____ from the dirty water. Next, large ________ clean the water. They remove _____ and other small things. It takes a few more _____ before the water becomes clean again. waste steps germs machines 然后，那么 use...to do..用...做... 移除 It takes....花费 a few more steps 再有几步 2d Listen to the conversation again and pay attention to the pronunciation of was, wasn’t, did, and didn’t. Then role-play the conversation. Helen: Hi, Fu Xing. How was your school trip to the wastewater plant? Was it boring? Fu Xing: No, it wasn’t at all. It was really interesting! Helen: Wow! What did you see? Fu Xing: We saw the plant make dirty water clean again. Helen: Really? How? Fu Xing: Well, first, dirty water from our homes goes into the plant. Then, special screens remove large pieces of waste from the water. 2d Listen to the conversation again and pay attention to the pronunciation of was, wasn’t, did, and didn’t. Then role-play the conversation. Helen: What happens next? Fu Xing: Well, large machines remove germs and other things from the water. These things are usually too small to see. It takes a few more steps after that before the water becomes clean again. Helen: Wow! I used to think it was easy to get clean water. Fu Xing: Me too! I didn’t realize it was so hard. It was great. How was your school trip? We went to the theatre to watch a show. Where did you go? Talk about a school trip you took to a special place. 24 Helen: Hi, Fu Xing. How was your school trip to the wastewater plant? Was it boring? Fu Xing: No, it wasn’t at all. It was really interesting! Helen: Wow! What did you see? Fu Xing: We saw the plant make dirty water clean again. not… at all 一点也不；完全不 see sb./sth. do sth. 看见某人/某物做某事 see---saw 看见 is---was Helen: Really? How? Fu Xing: Well, first, dirty water from our homes goes into the plant. Then, special screens remove large pieces of waste from the water. Helen: What happens next? 进入 特殊的滤网 移开 大块废弃物 接下来发生什么 Fu Xing: Well, large machines remove germs and other things from the water. These things are usually too small to see. It takes a few more steps after that before the water becomes clean again. Helen: Wow! I used to think it was easy to get clean water. Fu Xing: Me too! I didn’t realize it was so hard. n. 机器 n. 微生物；细菌 太小而看不见 used to do过去常常 （做） it's +adj +to do 花费.. a few more steps 再有几步 意识到，实现 自我检测 按要求写出正确的单词、词组或句子。 旅行 (名词) __________ 2. 废水工厂 (短语) ___________ 3. 移走（动词) __________ 4. 一片(短语) __________ 5. 废弃物(名词) __________ 6. 机器 (名词) __________ 7. 微生物（名词）__________ 8. 步骤（名词）___________ 9. 过去常常做某事（短语） ___________________________ 10. 将大块废弃物从水中分离。 _______________________ 11. 这要花费更多几步。___________________ 12. 东西太小以至于看不见。 ________________________________________ trip wastewater plant remove a piece of waste machine germ step used to do sth remove large pieces of waste from the water It takes a few more steps. These things are usually too small to see. 1. 我们看到工厂把脏水再次变干净。 2. 首先，来自我们家的脏水进入工厂。 3. 大机器会清除水中的细菌和其他东西。 二、句子翻译 We saw the plant make dirty water clean again. First, dirty water from our homes goes into the plant. Large machines remove germs and other things from the water. 自我检测 Make a presentation Last week, our class went to an amusement park. We had so much fun! We rode the big roller coasters and laughed a lot. We also played games and won prizes. It was a really happy day and we enjoyed every minute. Unit 7 A Day to Remember Section A (1a-2e): What was your special day like? Key words pronunciation Meet up, museum, exhibition, trip, wastewater, plant, into, remove, piece, waste, machine, germ, step, used to, realize, inside, go on a trip, process, theatre, factory c/k/, /s/; ck/k/; g/g/, /dʒ/; x/ks/; How was your school trip? Sentences Contractions in negative forms Where did you go? First… then … It was great/amazing/educational… We went to … Summary What did you do there? What happens next? null 87432.555 null 86256.93 null 42109.184 null 69066.68 null 75571.805 $