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

How do you form the Present Perfect tense?

Back

The Present Perfect tense is formed using 'have' or 'has' + the past participle of the verb.

Front

When do you use 'have' in Present Perfect?

Back

Use 'have' with the subjects I, you, we, and they.

Front

When do you use 'has' in Present Perfect?

Back

Use 'has' with the subjects he, she, and it.

Front

What is the past participle of regular verbs?

Back

The past participle of regular verbs is formed by adding -ed to the base form of the verb.

Front

What is the past participle of the verb 'go'?

Back

The past participle of 'go' is 'gone'.

Front

What is the past participle of the verb 'see'?

Back

The past participle of 'see' is 'seen'.

Front

How do you express duration in Present Perfect?

Back

Use 'for' to express a duration of time (e.g., 'I have lived here for five years').

Front

How do you express a starting point in Present Perfect?

Back

Use 'since' to express a starting point in time (e.g., 'I have worked here since 2010').

Front

What does 'yet' indicate in Present Perfect?

Back

'Yet' is used in negative sentences and questions to indicate that something has not happened up to the present time.