牛津版 (深圳&广州)七年级下册（2012秋审查）Unit 4 Save the trees.精品课件ppt

这是一份牛津版 (深圳&广州)七年级下册（2012秋审查）Unit 4 Save the trees.精品课件ppt，文件包含Unit4SavethetreesPeriod3Grammar课件pptx、Unit4SavethetreesPeriod3Grammar学案doc、Unit4SavethetreesPeriod3Grammar教案doc、Unit4SavethetreesPeriod3Grammar练习doc等4份课件配套教学资源，其中PPT共26页， 欢迎下载使用。

Review the listening f Page 48 and fill in the blanks:
Pine TreeWhere t find: in almst every part f ______ Why t grw(in cities): make the envirnment mre ________can _____ in difficult envirmentscan live mre than _____ years
Hw t be used: _____ nice furnitureuse it in Chinese ________fight against different _______
The man in the puple suit is playing the guitar.
Lk at the pictures, read the sentences and pay attentin t the red parts:
The girl with shrt hair is playing vlleyball.
The girl in the yellw skirt is playing tennis.
The by with shrt black hair is playing table tennis.
The by with glasses is playing the drums.
The girl in a red dress is playing the vilin.
The present cntinuus tense
Presentatin
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- questins frm f the main verb like this:
Change the verbs int –ing frm.
walk➡smile➡see➡lk➡write➡fly➡say➡
walkingsmilingseeinglkingwritingflyingsaying
make➡press➡call➡get➡wear➡flw➡g➡
makingpressingcallinggettingwearingflwingging
Katie is n hliday with her friends. She is telling Alex what everyne is ding. Lk at the picture belw and cmplete the cnversatin.
Katie: Hi, Alex. We __________ (have) fun at the beach.Alex: What __ everyne ______ (d)?Katie: Ted _________ (play) vlleyball with Carl. Jenny and Henry __________ (play) badmintn. Grace _________ (fish). Ivan __ _________ (swim) in the sea. Laura and Jhnny ________ (lie) n the beach. Laura ________ (eat) an ice cream t. Jim _________ (play) the guitar. And I _________ (talk) t yu n the phne, Alex.
are having is dingis playingare playing swimming is eatingam talking
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.✔　I knw the answer nw.✖　I am knwing the answer nw.✔　She likes this pem.✖　She is liking this pem.
BelievehearlikeprefersmellunderstandHateknwlveseetastewant
Lk at the pictures belw and cmplete the cnversatins with the verbs inn brackets.
Mum: The phne _________ (ring), Sam.Sam: I _____ (knw), but I’m very busy. Culd yu answer it, please?
is ringing knw
Mary: I ___________ (think) abut what t wear t Jane’s birthday party tnight. Can yu help me?Ann: Sure. I _____ (prefer) the lng dress.
am thinking prefer
Fred: That ______ (smell) very nice. What ___ yu ______ (eat), Tm?Tm: I _________ (eat) sme cake. ___ yu _____ (want) sme?
smells are eating am eating D want
Let’s play a game!
The first student say : “I am ding …. Are yu verb-ing …?” Then, the next student answer : “Yes, I am./N, I am ding … .” And ask the third student “I am ding …. Are yu verb-ing …?” In this mdel, every student play this game in turn.
Lk and say!
He is ding his hmewrk.
They are watching the TV.
She is darwing.
They are playing the basketball.
He is eating.
They are cking.
用所给的动词的适当形式填空。
1　Lk! The bus _________ (cme).2　We always ___ (g) t schl n ft. 3　She _________ (wait) fr her friends nw.4　Jhn _____ (lk) like his father.5　He always _____ (g) t wrk by bike.6　Be quiet. The baby __________ (sleep).
is cming g is waiting lks ges is sleeping
be　play　weekend　g　like　get　interesting　think　study　student
Li Hng ___ a by. He is twelve years ld. He ____ up at six every mrning. He and his friend, Wang Ta, are ________ in N. 1 Middle Schl. He _____ playing basketball after schl. But his friend, Wang Ta, dislike t ____ it. They ften ___ t a mvie n _________. They _____ science is bring. They think English is very __________. They __________ very well at schl.
interesting
are playing
Key pints: 了解现在进行时的结构和用法；用现在进行时描述正在进行或发生的事情；用现在进行时描述照片内容。