新概念第一册英语Lesson86 What have you done课件＋音频(共21张PPT)

(共21张PPT)
What have you done
Lesson 86
Look and say
A: What _____ she just done
B: She _____ ______ the room.
has
has
aired
原形: air
过去式: aired
过去分词: aired
Look and say
A: What _____ they just done
B: They _____ _______ the shoes.
have
have
cleaned
原形: clean
过去式: cleaned
过去分词: cleaned
Look and say
A: What _____ he just done
B: He _____ ______ the window.
has
has
opened
原形: open
过去式: opened
过去分词: opened
Look and say
A: What _____ he just done
B: He _____ _________ the pencil.
has
has
sharpened
原形: sharpen
过去式: sharpened
过去分词: sharpened
Look and say
A: What _____ she just done
B: She _____ _________ the television.
has
has
turned on
原形: turn on
过去式: turned on
过去分词: turned on
Look and say
A: What _____ they just done
B: They _____ __________ the stereo.
have
have
listened to
原形: listen to
过去式: listened to
过去分词: listened to
Look and say
A: What _____ she just done
B: She _____ ______ the water.
has
has
boiled
原形: boil
过去式: boiled
过去分词: boiled
Look and say
A: What _____ he just done
B: He _____ ________ the telephone.
has
has
answered
原形: answer
过去式: answered
过去分词: answered
Look and say
A: What _____ she just done
B: She _____ ________ the basket.
has
has
emptied
原形: empty
过去式: emptied
过去分词: emptied
Look and say
A: What _____ she just done
B: She _____ ______ a question.
has
has
asked
原形: ask
过去式: asked
过去分词: asked
Look and say
A: What _____ she just done
B: She _____ ______ the letter.
has
has
typed
原形: type
过去式: typed
过去分词: typed
Look and say
A: What _____ she just done
B: She _____ _______ her hands.
has
has
washed
原形: wash
过去式: washed
过去分词: washed
Look and say
A: What _____ he just done
B: He _____ ______ across the park.
has
has
walked
原形: walk
过去式: walked
过去分词: walked
Look and say
A: What _____ he just done
B: He _____ _______ the bookcase.
has
has
painted
原形: paint
过去式: painted
过去分词: painted
Look and say
A: What _____ she just done
B: She _____ ______ the cupboard.
has
has
dusted
原形: dust
过去式: dusted
过去分词: dusted
Listen and say
A: What ___ ___ just done
B: ___________________.
Practice 1
has
has
has
has
Practice 2
1. I’ve already cleaned my shoes.
I cleaned my shoes last night.
2. I‘ve opened the window.
I opened the window an hour ago.
3. I’ve sharpened my pencil.
I sharpened my pencil a minute ago.
4. I’ve turned on the television.
I turned on the television ten minutes
ago.
Practice 2
5. I’ve boiled the milk.
I boilde the milk yesterday morning.
6. I’ve emptied the basket.
I emptied the basket yesterday.
7. I’ve asked a question.
I asked a question two minutes ago.
8. I’ve typed that letter.
I typed that letter this morning.
Practice 2
9. I’ve washed my hands.
I washed my hands five minutes ago.
10. I’ve walked across the park.
I walked across the park an hour ago.
11. I’ve painted that bookcase.
I painted that bookcase a year ago.
12. I’ve dusted the cupboard.
I dusted the cupboard this afternoon.