The Perfect Flashcards
What is the present perfect describing? (+words, which show that something happened in the past and continue into the present)
- an event that happened at an unspecific time in the past
- > this might be not completed and may continue into the future
- startet in the past and continue into the present (for, since, so far, still, all day, all my life, and all year)
- describe a recent event (just, recently)
Which adverbs can be used with the present perfect?
-already, ever, never, and (not) yet
What is the difference between simple past and present perfect?
-present perfect can refer to event that began in the past, continue until now and may continue in the future; the simple past expresses completed events;
(-present perfect: action completed at an unspecified time in the past that has an effect in the present;
-simple past: action completed in the past that does not have an effect in the present)
What should you use always with already and yet?
-present perfect
What does the present perfect progressive focus on?
-focus on the ongoing nature of the activity
What does the present perfect suggest?
-it suggests that the action is finished
Which verbs can you use either present perfect or present perfect progressive?
-habitual actions began in the past and continue up to the present (live, study, teach, wear, and work)
When do you use present perfect progressive?
- an event that began in the past and is still ongoing, it emphasizes the duration of the activity
Which time clause express how much/how many?
-present perfect
Which time clause express how long?
-present perfect progressive
For what is the past perfect used?
-to describe a completed event that happened before another event in the past
Which tense is used when we are reporting a speech which is in simple past? (Common reporting verbs)
- past perfect
- tell, say, find out, learn, and discover
What is the past perfect progressive emphasizing?
- duration of an activity that was in progress before another activity or time in the past
- an activity in progress close in time to another activity or time in past
- also in reporting (have to be : present perfect progressive)
When do students use since?
-a specific point in time (e.g., 2002, last May, nine o’clock)
When do students use for?
-a length of time (e.g., months, three years)