课件63张PPT。 UNIT TWO WHAT DO FLOWERS DO? (4) 小学五年级 英语Look and sayflowersleavesfruitsthe stemrootsseedsthe trunkPlay a guessing gamed_fferent j_bs o igrow _p to be plantsuc_rry food and wateraon the _arthewith__t the s_nouuth__ own leaveseirThink and answerhold the plant in the ground carry food and water to the leavesmake seedsmake food for the plantgrow up to be new plantshold the trees above the groundWrite a planting diary How can we write a planting diary?Apr. 10th I grew the sunflowers three days ago.
And now, I know __________ are growing up.the seedsApr. 15th I can see some ________ are turning yellow and dry. Maybe they need more ________. leaveswaterApr. 17th I know leaves need _________, _________, and ________ to make food for the sunflowers. So I put them on the balcony(阳台)these days. They are better now. I wish I could see the flowers soon.sunlightairwaterWrite a planting diary 1. the date2. describe the plants3. things need to do for the plants4. take some photosKeep a plantWhat do we need to grow a plant?We need some seeds, flowerpots, soil, tools, and water. Look and thinkThese are my _________________. strawberry plantsWe can see _________________.
They ______________________. many green leavesmake food for the plantsThese are _________________.
They _____________________. some flowersmake fruits and seedsThese are ____________.
They are _________ of the plants.the fruitsstrawberriesWe can eat the red strawberries.
But we can’t eat the yellow ones.These are ___________. the seedsThey can ______________________. grow up to be new plantsI love planting. It’s interesting!Keep a plantWhat do we need to grow a plant?We need some seeds, flowerpots, soil, tools, and water. Complete the dialogue : It’s so beautiful here!
: Yes! ______________.
Everything will be green again.
: That’s right! _____________.
They make food for the plants.
: _____________?
: They need sunlight, air and water.A. Green leaves are like
little factories.
B. When spring comes,
the leaves and the
grass will come out.
C. What do leaves need
to make food?BAC: Each part of a plant has a different
job.
: Really?_____________
: They make seeds.
: So little seeds grow up to be new
plants. Is that right?
: Yes! _____________ They also get food and water from the soil.
D. Roots hold the plants
in the ground.
E. What do flowers do?ED: And the stems carry the food and
water to the leaves.
: That’s so interesting! Can we live
without plants?
: No.______________F. Plants are very
important(重要的) in our
life.
G. We can’t live without
plants.G: Because the fruits and vegetables
we eat everyday are all from plants.
And plants produce oxygen(制造氧气).
Without plants, there will be less
oxygen on the earth. It will be hard
for us to live.
: You’re right! Without plants, many
animals will die. ____________.
F. Plants are very
important(重要的) in our
life.
G. We can’t live without
plants.FRead and answer1. What do leaves need to make food?1. What do leaves need to make food?They need sunlight, air and water.Read and answer2. What do the different parts of a plant do?
2. What do the different parts of a plant do?Flowers make seeds.Seeds grow up to be new plants.Leaves make food for the plant. The stem carries food and water to the leaves. Roots hold the plant in the ground. Look and writeLook and writeNothing job follow without plant will earth sunTiantian: Hi, Meimei. What’s that?
Meimei: It’s a birthday gift. It’s a mini _________.
Tiantian: What are you doing now?
Meimei: I am watering it. It’s my _________.
Tiantian: What _________ you do next?
Meimei: Please _________ me. I will take it out and put
it in the _________.
Tiantian: Oh, I see. _________ on the _________ can
live _________ the sun.plant jobwill follow sunNothing earth without Listen and tickListen and tickWhat do we need to make cards for our teachers?We need some cards, markers, dry flowers, glue, and scissors.Now I know the soundroots read ready red rabbit rice ride room runroots read ready red rabbit rice ride room runR Now I know the soundborrowtomorrowarmartbornmorninggirlbirdnurseturnmotherworkerdriverNow I know the soundA rabbit is running in the rain.A girl is saying “Good morning” to a bird.Let’s summarizeleavesflowersthe stemroots seeds make seedsmake foodcarries food and waterhold the plantgrow up to be plants airintroduce a plantkeep a plantwrite a planting diaryLet’s summarizeWhat’s the English for the different parts of ... ?What do … do?What do …need to … ?Homework 尝试种一种自己喜欢的植物，用英文记录它的成长过程，并与家人或同学分享。See you next time!
