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Unit3Whatareyoudoingforvacation教案.
Unit 3? What were you doing when the UFO arrived ?
I.?? Functions:
1.? Talk about past events.
2.? Tell a story.
II.? Structures:
1.?? Adverbial clauses with when, while.
2.?? Questions and statements with past progressive.
3.?? Past tense.
III.? Target language:
What were you doing when the UFO arrived?
I was sitting in the barber’s chair.
The barber was cutting my hair.
While he was buying a souvenir, a girl called the police.
IV.? Vocabulary:
Bathroom, bedroom, kitchen, UFO, alien, cutting hair, climbing, jumping, land, get out of, take off. scared
V.??Teaching steps:
Period? 1
?
Teaching procedures :
Step 1? Leading in
1.???? Greetings and free-talk .
2.???? Check the homework .
3.???? Dictate the words in Unit 2 .
Step 2? Pre-task
SB Page 18 , 1a .
1.???? Point to the sentences .Read the sentences .Explain what each one means .
2.???? Look at the picture .Point out the six people .Match the statements with the people in the picture .
3.???? Check the answers .
4.???? Practice reading .
Step 3? While-task
SB Page 18 , 1b .
1.???? Read the instructions .Make sure the Ss understand what they should do .
2.???? Look at the dialogue in the picture .
Explain :
过去进行时态的构成: was / were + doing? .
用法:表示过去某一时刻或某一段时间正在进行的动作，一般用时间状语来表示。
I was standing in front of the library when the UFO arrived .
3.???? Play the tape twice . Circle the correct responses .
4.???? Check the answers .
Step 4 ?Post-task
Talk about what people were doing when the UFO arrived .
Step 5? While-task
SB Page 19 , 2a .
1.???? Read the sentences .Make sure the Ss understand what they mean .
2.???? Play the tape twice .Order these statements .
3.???? Play the tape again ,correct the answers .
SB Page 19 , 2b .
1.???? Read the instructions .
2.???? Play the recording .Write “when” or “while” on each line .
3.???? Play the recording again ,correct their answers .
Notice: when / while
※???? When comes before a quick action that happens only once .The word “w
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