Unit 8 Let’s celebrate!(Grammar) 课件2024-2025学年牛津译林版英语七年级上册

Unit 8Let's celebrate! Presentation What are the people in different countries doing to celebrate New Year in each picture? Presentation What are the students doing in the picture? They are having a New Year's gala. Daniel is playing the violin. Sandy is playing the piano. They are having a New Year's gala. Daniel is playing the violin. Sandy is playing the piano. Present continuous tense Present continuous tense We use the present continuous tense to talk about things that are happening now (happening now,in the past). They are having a New Year's gala. Daniel is playing the violin. Sandy is playing the piano. New Year's Day is coming.Our school is having a show to celebrate the festival. Look at me,the girl in the middle!We are dancing.The boy behind us is Daniel. He is playing the violin.The girl over there is Sandy.She is playing the piano with another girl.They are playing lively music for the dance. Read the text and pay attention to the expressions in bold. New Year's Day is coming.Our schoollis having a show to celebrate the festival. Look at me,the girl in the middle!Welare dancing!The boy behind us is Daniel. He is playing the violin.The girl over there is Sandy.She is playing the piano with another girl.They are playing lively music for the dance. I am playing. You/We/They are He/She/lt is Presentation Structure: be + doing 1 Ben is flying _ (fly)his kte. 1 2 Somebigboys are playing (play)football. 3 Alan is buying (buy) an ice cream. h 4 Tim's father is reading (read)a newspaper. I am playing. You/We/They are He/She/lt is I am not playing. You/We/They are not He/She/lt is not Presentation Structure: be + doing 1. Is _Daniel playing the violin? Yes,he is. 2._ Is Kitty singing a song? No,she is not/isn't. 3. Are _the two girls playing the guitar? No,they are not/aren't. I am not/'m not. are not/aren't. is not/isn't. Am I playing? Are you/we/they Is he/she/it I am. are. he/she/it is. formal(正式的) informal(非正式的) am not/are not/is not 'm not/aren't/isn't Finish A on page 98. It's three o'clock in the afternoon.My mum(1) is making (make)spring rolls. My grandpa (2)is watering(water)the flowers at the moment. Now my grandma and my dad are in the kitchen.They (3)are cooking (cook) dinner. Look!My sister Shirley(4) is sitting (sit)on the chair and playing with her toys. It's dinner time!We (5)are eating (eat)dinner together at the table. I⁶) am watching(watch)a TV show about New Year with my family now. Practice Most verbs +ing walk→walking Verbs ending in a silent e -e+ing welcome→welcoming Verbs ending in ie -ie+y+ing lie→lying Some verbs ending in a vowel+a consonant double the consonant+ing put→putting Read the table on page 98 and summarize the rules about how to make the -ing form of a verb. The table below shows how we make the -ing form of a verb. Presentation Basic form -ing form Basic form -ing form sing draw dance eat study sit play have write tie Read and fill Practice Finish B on page 98. Amy: Hi,Sandy.What are you doing right now? Sandy:I am watching watch)the Vienna New Year's Concert on TV. Amy: Oh,really?What (2) are _they playing (play)? Sandy: They're playing a famous piece from the Strauss family.Now some people (are dancing dance)to the music. Amy: That sounds like fun!(4) Are your parents watching _(watch) with you too? Sandy: No,they aren't.My dad (sis shopping shop)in the supermarket,and my mum 6)is cleaning ( clean)the flat.They're busy today! Amy: My family are busy too.We(7) are getting get)ready for a big family dinner tonight. Sandy: Are you enjoying yourself? Amy: Yes.I love celebrating New Year. Simple present tense Present continuous tense I often watch TV. I am watching TV now. She often watches TV. She is watching TV now. They often watch TV. They are watching TV now. Do you often watch TV? Are you watching TV now? Read the sentences in the table and think about their differences. Practice 一般现在时 (Simple present Tense) 现在进行时 (Present continuous tense) 用法 一般现在时表示现在的状态， 经常的或习惯性的动作。 现在进行时表示现在正在 进行或发生的动作。 构成 do/does be(am/is/are)+doing(动词- ing形式) 时间状语 on Mondays,every day,on weekends,usually,often,... now,at the moment,... The following table is available for reference. Practice Practice Finish the following sentences with proper tenses. (1)Listen!Somebody is singing(sing). (2)How often do you use(you/use)your car?Every day? (3)You can turn off the video. I'm not listening_(I/not/listen)to it. (4)Sue doesn't like(not/like)coffee. She likes(she/like)tea better. (5)—Where's Tom? 一 He is having_(he/have)a shower. (6)—Excuse me,but you are sitting(you/sit)in my seat. —Oh,I'm sorry. In this lesson,we have learnt 1.what we use present continuous tense for; 2.how we use present continuous tense; 3.the differences between simple present tense and present continuous tense. Sum up Homework 1.复习现在进行时态的语法知识。 2.完成作业单上本课时的练习。 3 .预习课本99页Pronunciation课时。 感谢观看 $$