(WH-) + DID + subject + verb + complement?
How do you build a question?
Subject + DID + NOT + Verb
How do you build the negative?
V + -ED
How do you build the preterite for reguler verbs?
To present a past event cut from the present
When do you use the preterite?
Did Sam work at the post-office?
Make a question with the words between brackets:
(Sam / work) at the post-office?
I didn't phone Tania yesterday.
Put the sentence in the negative:
I phoned Tania yesterday.
think - say - go
Give the infinitive of 3 irregular verbs.
Where did Tom swim?
Ask the question correcponding the information in italics:
Sam swam in the lake.
went - had - did
Give the preterite of GO - have - do.
We went to the cinema last night.
Put the verb between brackets in the preterite:
We (go) to the cinema last night.