Search results with tag "Grammar summary"

grammar summary - Oxford University Press España

In some answers, both contracted forms (for example I’m, don’t) and full forms (for example I am, do not) are possible.Normally both are correct. section 4 past tenses past tenses grammar summary smi p l e p a s t: I worked, she worked, he didn’t work etc p a s t progressive (o r ‘p a s t c o n t ni u o u s ’): I was working, she was working, he …

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