1) Present perfect simple - You've cleaned the bathroom! It looks lovely! - focuses on a) Focuses on the result b) Focuses on the activity 2) Present perfect continuous - I've been gardening. It's so nice out there. - focuses on a) Focuses on the result b) Focuses on the activity 3) She's read ten books this summer. a) Says 'how many' b) Says 'how long' 4) She's been reading that book all day. a) Says 'how many' b) Says 'how long' 5) I've written you an email. a) Describes an activity which may continue b) Describes a completed action 6) I've been writing emails. a) Describes an activity which may continue b) Describes a completed action 7) I know, I'm really red. I've been running! - PPContinuous is used, because ... a) we can see evidence of recent activity b) the person is still running 8) We've known each other since we were at school. - - PPSimple is used, because ... a) we focus on the result b) know is a stative verb and usually isn't used in Continuous

PPS vs PPC

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