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三年级下册《UNIT 4 WHAT ARE YOU DOING Lesson 22》优秀ppt课件
I’m doing my homework，Mom.
read
Can you help me in the kitchen?
Sure.
Draw a line
do
cook
read
doing
cooking
reading
sleep
snow
dance
sleeping
snowing
dancing
Watching TV
My uncle is cooking.
判断对错
Sleeping
The girl is sleeping.
判断对错
判断对错
reading