Unit 2 My favorite season 单元复习(三)-语音+典型例题（共23张PPT）

(共23张PPT)
主讲教师：
小学英语人教版五下复习课件
语音过关
gr/br的发音+相关单词
3
What do you find
umbrella
brother
brown
library
/br/
br
br的发音要领：
先发浊辅音/b/，发音时，双唇紧闭，憋
住气，然后突然分开，气流冲口而出，爆
破成音。/r/是浊辅音，发音时声带振动。
舌略下凹，舌尖像上齿龈后部卷起，双唇
略突出，让气流从舌面与上颚间通过。发
/b/和/r/音时，瞬间合一。
拼读下列单词
brush
breakfast
bread
brave
bride
brown
library
bread
brother
Game Time
brush
breakfast
bride
umbrella
Game Time
What do you find
/gr/
gr
green
grapes
grandpa
grow
gr的发音要领：
/ɡ/是浊辅音，发音时，舌后部弓起，紧贴
软腭，让气流从口腔中冲出，爆破成音。
/r/是浊辅音，发音时声带振动。舌面略下
凹，舌尖像上齿龈后部卷起，双唇略突出，
让气流从舌面与上颚间通过。发/ɡ/和/r/
音时，瞬间合一。
拼读下列单词
grey
grass
ground
greet
great
grace
green
grandpa
ground
grape
Game Time
great
greet
grass
grace
Game Time
Let’s Chant
Green grapes grow.
Green grapes grow.
Grandpa and my brother watch green grapes grow.
Brown bread bakes.
Brown bread bakes.
Grandma and my brother
watch brown bread bake.
任务一：将下列单词分类
green brown grow grandma breakfast
brother grass grapes library great
br
gr
green
grow
grass
grandma
grapes
great
brown
breakfast
brother
library
任务二：选出划线部分与其他选择项发音不同的单词。
(　　) (1) A. class　 B. cloudy C. please
(　　) (2) A. clock　 B. clothes C. uncle
(　　) (3) A. clever B play C. eggplant
(　　) (4) A. brown B. grape C. bread
(　　) (5) A. grandpa B. library C. great
(　　) (6) A. brother B. umbrella C. grass
C
C
A
B
B
C
任务三：小组PK，1分钟内写出句子最多的小组获胜。
E.g. Grandma grows green grapes.
任务四：选出与例词发音相同的单词，写在横线上。
green brown grapes bridge grass break
grandparent brother ground breakfast
1. bread: ______________________________
2.grow:________________________________
brown, bridge, break, brother, breakfast
green, grapes, grass, grandparent, ground
任务五：判断划线部分的发音是（T）否（F）一致。
( ) 1. A. green B. grandpa C. great
( ) 2. A. brown B. bread C. umbrella
( ) 3. A. children B. library C. brother
( ) 4. A. grass B. black C. playground
( ) 5. A. play B. grow C. break
T
T
F
F
F
任务六：根据图片提示写出单词。
1. It's raining. Do you have an _________
2. Don't sit on the _______.
3. Let's read books in the _______.
4. Look at the ________ train.
umbrella
grass
library
green
任务七：阅读歌谣，完成练习。
Brad eats brown bread.
He eats brown bread for breakfast. Oh, no!
He eats brown bread in the library.
Grace gets a good grade.
She shows it to her grandpa. Oh, yes!
Grandpa gives Grace a great toy!
任务七：阅读歌谣，完成练习。
(一) 找出含有与例词画线部分相同发音的单词, 重复的算一次。
1. brother:_______________________________
2. grow: __________________________________
Brad, brown, bread, breakfast, library
Grace, grade, grandpa, great
任务七：阅读歌谣，完成练习。
(二) 根据歌谣内容, 判断句子正(T) 误(F) 。
( ) 1. Brad eats brown bread in the library.
( ) 2. Grace gets good bread.
( ) 3. Grandpa gives Brad a great toy.
T
F
F