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LONGMAN ENGLISH GRAMMAR PRACTICE

LONGMAN ENGLISH GRAMMAR PRACTICE

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9 Verbs, verb tenses, imperatives9.59.5AStudy:The simple present perfect and present perfect progressiveUses of the simple present perfect tense: 'I have eaten/he has eaten'[> LEG 9.22-27]There are two basic uses of the simple present perfect tense. We use it to describe:1 Actions beginning in the past and continuing up to the present moment:- with time references like before (now), ever, never... before, up till now, so far.I have received 20 cards so far. I have never tasted papaya (before).- with since/for. I've lived here since 1980. I've lived here for 20 years. [> 7.3A]2 Actions which happened at an unspecified time in the past:- with no time reference at all: Have you passed your driving test?(Depending on context, this could mean 'very recently' or 'at any time up to now'.)- with references to recent time, like just, recently, already, still, yet I've just eaten.- repeated/habitual actions: I've watched him on TV several times. I've often met her.Write:Supply the simple present perfect tense of the verbs in brackets.1 Up to now l^..^4&

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