Unit 2 Animals and science Lesson 8 课件

课件23张PPT。Unit 2 Animals and scienceLesson Eight go fishingdifferentin many ways
在许多方面Fish are different in many ways. a fish
two fish
fish 单复数同形 shape, color , sizeThey come in all shapes, colors and sizes. similar 相似的 breathe 呼吸 sleep with their eyes open
睁着眼睛睡觉 see with their eyes 用眼睛看Mouth：breathe， eat
Eyes： see where they go
Scale： protect their bodies
Fin ： help the fish swim balloon bladder 气囊，膀胱 scientist
科学家 study
研究 invent
发明 submarine 潜水艇 Scientists studied fish and invented it. Listen and read similar
scientist
breathe
different
study
invent
scale
fin
protect
bladder
submarine 相似的
科学家
呼吸
不同的
研究
发明
鱼鳞
鱼鳍
保护
气囊，膀胱
潜水艇Listen and answerWhat is the text about？Read and finish Read and answer What helps the fish swim?
2. When does the fish move up and when does it move down in the water? Retell the textin many ways
come in all shapes
colors and sizes
see with their eyes
sleep with their eyes open
breathe under waterRead and rememberprotect their bodies
help the fish swim
be like a balloon
little air
move down in the water
study fish
invent the submarineRead and remember caught
let
did
bit
catch
let
do
bite
Homework :Find out the verbs and moreThanks a lot!