PresentUses. 1: First, we use the present continuous for things that are happening at the moment of speaking. These things usually last for quite a short time and they are not finished when we are talking about them. I'm working at the moment. Please call back as we are eating dinner now. Julie is sleeping. InBritish English, we use the present perfect to talk about an action or situation in the past when we don't know the exact time or it isn't important. I've invited Dave and Sue for dinner. We use the past simple to talk about a specific time in the past. I phoned my brother yesterday. contrast present perfect continuous vs present perfect simple b2. Present perfect simple. affirmative, negative, yes/no questions a2. contrast: present perfect vs past simple b1. for/since b1. have been vs have gone a2. just/already/yet b1. negative sentences with still and yet b1. wh- questions a2. Thedifference between the present perfect tense and the present perfect continuous tense, in this case, is emphasis: The present perfect tense emphasizes the effects or consequences of the action. The present perfect continuous tense emphasizes the action itself or the length of time. So, for example, if you want to plainly say where you live Vay Tiền Online Chuyển Khoản Ngay.

difference present perfect and present perfect continuous