Present Perfect

Front

What is the Present Perfect tense?

Back

The Present Perfect tense is used to describe actions that occurred at an unspecified time in the past or that started in the past and continue to the present.

Front

When do we use 'since' in Present Perfect?

Back

'Since' is used to indicate the starting point of an action that continues to the present.

Front

When do we use 'for' in Present Perfect?

Back

'For' is used to indicate the duration of an action that continues to the present.

Front

Complete the sentence: I have lived here ______ 2010.

Back

since

Front

Complete the sentence: She has worked at the company ______ five years.

Back

for

Front

What is the structure of a Present Perfect sentence?

Back

Subject + has/have + past participle.

Front

Complete the sentence: They have known each other ______ they were kids.

Back

since

Front

Complete the sentence: I haven't seen him ______ a long time.

Back

for

Front

What is the difference between 'for' and 'since'?

Back

'For' refers to a duration, while 'since' refers to a specific point in time.

Front

Complete the sentence: We have been friends ______ over a decade.

Back

for