The present perfect and present perfect continuous tenses are used with the time expressions since and for. The present perfect continuous tense is used to talk Adverb of time ( keterangan waktu ) yang digunakan dalam present perfect continous tense adalah “since” dan “for” Adverb of placement yang digunakan biasanya always, only, never, ever, still, just. Kita tidak bisa menggunakan non-continous verbs dalam present perfect continous tense. Contoh : Sam has been having his car for two years. Salah Choose the present perfect simple or continuous (be) at the office since 6am. [ .]Check Show: 20) The writer (deserve) this award for a long time. [ .]Check Show: English tenses. The present perfect continuous is used to refer to an unspecified time between 'before now' and 'now'. The speaker is thinking about something that started but perhaps did not finish in that period of time. He/she is interested in the process as well as the result, and this process may still be going on, or may have just finished. These tenses are used mainly to describe the world around us, talk about what we did, do and will do, and they help us make sense of simple actions and events. The five tenses every beginner should know are (in this specific order, ideally): the present simple. the present continuous. the future simple. The present perfect simple is used to describe completed actions with a result in the present, while the present perfect continuous is used to describe ongoing actions that started in the past and continue until now. It is important to understand the distinction between these two tenses to effectively communicate in English. Answers. 1. How long have you known Julie? 2. I have been working all morning. I am tired. 3. I have written ten letters since morning. 4. I have already received the report. 5. Sorry about the mess. 8FFF5T.

present perfect continuous tense since for