7B Unit 4 Amazing things 教學設計
what day was it yesterday?
help students answer and write down the sentences
what day is it today? it is … today.
what day was it yesterday? it was … yesterday.
3 let students look at the sentences and find the differences of the sentences.
is → was
step 3 presentation
1 put a bag in the desk ,talk with students
t: where is the bag?
s: it is in the desk.
put the bag on the desk ,continue to talk
t: where is the bag now?
s: it is on the desk.
write: the bag is on the desk now. ask students : but where was the bag a moment ago? help students answer and write :the bag was in the desk a moment ago.
the bag is on the desk now.
the bag was in the desk a moment ago.
let students find the changes
2 ask students to make up similar dialogues. remember to use ‘is’ and ‘ was’
e.g., a: where is my book now?b: it’s on your desk.
a: but where was it just now?b: it was in your left hand.
3 use the same way to elicit were
4 repeat step2. practise using were.
step 4 presentation
1 teach them how to use the simple past tense of ‘to be ’ to make positive and negative sentences, ask and answer questions.
a, positive and negative sentences
i
he/she/it
was
wasn’t/was not
at home yesterday.
you
we
they
were
weren’t/were not
b, question sentences and answers
yes,
i/he/she/it
was
no,
i/he/she/it
wasn’t/was not
you/we/they
were
you/we/they
weren’t/were not