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In the beginning,it looked black.
It had a tail when it was young.(frogs)
Conclusion:We use simple past tense to talk about things in the past.
Step 2
Give students some common time expressions: yesterday, last night, a month ago, yesterday afternoon, last week, ten years ago and make sure they can use the simple past tense to talk about things in the past.
Make up sentences e.g.
My mum —— cook breakfast —— yesterday morning.
Step 3
Teach them how to form the simple past tense
regular verbs:
We form the simple past tense by adding –ed to regular verbs.
Most verbs:+ed
Verbs ending in -e:+d
Verbs ending in a consonant +y:-y+ied
(辅音)
Short verbs ending in a vowel +a consonant:double the consonant+ed
How to pronounce -ed ending(P65)
Then ask students to fill in the blanks with the past tense forms of these words. Ask several students to share their answers.
B)irregular verbs:
We form the simple past tense of irregular verbs differently. We do not add ‘ –ed’
No change
Change the vowel
Change the consonant
Change the vowels and the consonantscost-cost, put-put
come-came, ring- rang
make-made, send-sent
do-did, buy-bought
Then give students some words and change them into the past forms.
Step4
Make a summary