初中英語(yǔ)滬教牛津版（2024）七年級(jí)下冊(cè)Module2 Man’s best friendsUnit 4 Save the trees.優(yōu)秀課件ppt

這是一份初中英語(yǔ)滬教牛津版（2024）七年級(jí)下冊(cè)Module2 Man’s best friendsUnit 4 Save the trees.優(yōu)秀課件ppt，文件包含滬教牛津版六三制英語(yǔ)七下Unit4《Savethetrees》第3課時(shí)Grammar課件pptx、滬教牛津版六三制英語(yǔ)七下Unit4《Savethetrees》第3課時(shí)Grammar教案doc、滬教牛津版六三制英語(yǔ)七下Unit4《Savethetrees》第3課時(shí)Grammar分層練習(xí)含答案doc等3份課件配套教學(xué)資源，其中PPT共33頁(yè)， 歡迎下載使用。
Understand the structure and usage f the present cntinuus tense.
Master the change rules f the present participle f verbs.
Be able t use the present cntinuus tense t describe what is ging n r happening.
Learning bjects
Tday is Trees-planting Day. Lk! What are the students ding nw? Cmplete the fur sentences belw.
are digging
are putting
are watering
are cheering
are digging are putting is putting is taking are watering are cheering
They are the present cntinuus tense.
Presentatin
The present cntinuus tense
We use the present cntinuus tense t shw that smething is happening nw.
The children are playing in the park.
We als use the present cntinuus tense t talk abut temprary situatins.
We are staying at Peter’s huse at the mment.
We frm the present cntinuus tense like this:
We frm Yes/N questins and shrt answers in the present cntinuus tense like this:
We frm Wh-questins in the present cntinuus tense like this:
What are yu ding nw?
Why is he sleeping here?
We frm the –ing frm f the main verb like this:
A. Katie is n hliday with her friends. She is telling Alex what everyne is ding. Lk at the picture belw and cmplete the cnversatin with the verbs in brackets.
Katie: Hi, Alex.We (1) are having (have) fun at the beach.Alex: What (2) ________ everyne ________(d)?Katie: Ted (3) __________ (play) vlleyball with Carl. Jenny and Henry (4)____________(play) badmintn. Grace (5) _________ (fish). Ivan (6) ______________ (swim) in the sea. Laura and Jhnny (7)__________(lie) n the beach. Laura (8) ________ (eat) an ice cream t. Jim (9) __________(play) the guitar. And I (10) ___________ (talk) t yu n the phne, Alex.
is ding
are playing
is swimming
We d nt usually use the verbs in the bx belw in the present cntinuus tense. Instead, we use them in the simple present tense.
believe hear like prefer smell understand hate knw lve see taste want ? I knw the answer nw. ? I am knwing the answer nw.? She likes this pem. ? She is liking this pem.
下面的動(dòng)詞一般沒有現(xiàn)在進(jìn)行時(shí)態(tài)，我們用一般現(xiàn)在時(shí)作為替代。
Mum: The phne __________(ring), Sam.Sam: I________(knw), but I’m very busy. Culd yu answer it, please?
B. Lk at the pictures belw and cmplete the cnversatins with the verbs in brackets.
Mary: I ___________ (think) abut what t wear t Jane’s birthday party tnight. Can yu help me?Ann: Sure. I ________ (prefer) the lng dress better.
am thinking
Fred: That ________ (smell) very nice. What ____ yu _______(eat), Tm? Tm: I _________(eat) sme cake. _____yu_______(want) sme?
1. 現(xiàn)在進(jìn)行時(shí)的定義①現(xiàn)在進(jìn)行時(shí)態(tài)表示現(xiàn)在(說話瞬間)正在進(jìn)行或發(fā)生的動(dòng)作。 The students are listening t the teacher. He is watching TV nw. ②現(xiàn)在進(jìn)行時(shí)態(tài)還可以表示當(dāng)前一段時(shí)間內(nèi)的活動(dòng)或現(xiàn)階段正在發(fā)生的事情。 We are wrking n a farm these days. I am writing a bk this mnth.
2. 現(xiàn)在進(jìn)行時(shí)的謂語(yǔ)結(jié)構(gòu)
be + 現(xiàn)在分詞(V-ing)
3. 現(xiàn)在進(jìn)行時(shí)的句式①肯定句: 主語(yǔ)+am/is/are+V-ing +其它.I am reading a bk in the library.②否定句：直接在am/is/are后加ntI am writing.I am nt writing.③一般疑問句及回答: 問句,直接把a(bǔ)m/is/are提句首, 若原句有第一人稱，把第一人稱變成第二人稱。
肯定回答:Yes, 主語(yǔ) + be (be是要變化的，即am/is/are). 否定回答: N, 主語(yǔ)+ be + nt.Yu are drawing a pig.--- Are yu drawing a pig?--- Yes, I am. / N, I’m nt.特殊疑問句：對(duì)be + V-ing 提問要用what.格式為：What + am / is / are +主語(yǔ)+ding?
4. 與現(xiàn)在進(jìn)行時(shí)連用的時(shí)間狀語(yǔ)： at present 目前;現(xiàn)在 at the mment 此刻,現(xiàn)在 right nw 此刻,現(xiàn)在;立刻,馬上 nw 現(xiàn)在注意提示詞：lk & listen
1. It is ______ (snw). Let’s make snwmen.2. They want t buy many ___________ (interest) bks.3. The Greens cme frm Germany. They are ________ (friend) .4. The sng sunds ____________(beauty)5. It is exciting ________ (see) a film with my friends.6. It is __________ (imprtance) fr us t save water.7. It is dangerus ________ (drive) a car at night withut any lights.8. It is kind f yu ________(help) me with English.
一、用括號(hào)內(nèi)單詞的適當(dāng)形式填空。
interesting
1. The by _________(draw) a picture nw.2. Listen! Sme bys __________ (sing) in the classrm.3. My mther ________ (make) a cake at the mment.4. What ________ yu ________ (d) nw?5. Lk! They __________ (have) an English lessn.6. They _______________ (nt, water) the flwers nw.7. Lk! The girls ___________ (dance) in the classrm.8. — What is ur grandma ding? — She __________ (listen) t music.
are singing
are ding
are nt watering
are dancing
is listening
1. --- What are yu ding? --- I_________A. eat B. can eat C. eating D. am eating2. We want _________this bk nw. A. reading B. am reading C. read D. t read3. Our teacher is ________a red sweater . A. putting n B. put n C. wearing D. wear4. That by isn’t ____ the teacher . A. listen B. listens C. listening D. listening t
5. It’s eight ’clck. Jim’s family _____ TV.A. is watching B. are watching C. watch D. t watch6. My mther is ______ a cake ______ my birthday. A. making ,t B. making ,frC. ding ,t D. ding ,fr7. Let me ______ these bks in the bx.A. puts B. put C. t put D. putting 8. _____ yu ______the windw? —Yes, I am.A. D, clean B. Is, cleaning C. Are, cleaning D. D, cleaning
Hmewrk
Finish Grammar exercise paper.
There are green, where there is life.那里有綠色，哪里就有生命。