Present perfect simple

Front

What is the structure of the present perfect simple in the affirmative form?

Back

Subject + auxiliary (have/has) + past participle verb + complement.

Front

What is the function of the present perfect simple tense?

Back

To express actions that occurred at an unspecified time in the past and are relevant to the present.

Front

What is the auxiliary verb used with 'I' in the present perfect simple?

Back

Have.

Front

What is the structure of the present perfect simple in the interrogative form?

Back

Auxiliary (have/has) + subject + past participle verb + complement + ?

Front

Can the present perfect simple be used with specific time expressions?

Back

No, it is used with unspecific time expressions like 'ever', 'never', 'already', 'yet'.

Front

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

Back

Gone.

Front

How do you form the negative in the present perfect simple?

Back

Subject + auxiliary (have/has) + not + past participle verb + complement.

Front

Give an example of a sentence in the present perfect simple.

Back

I have visited Paris.

Front

What is the difference between 'have' and 'has' in the present perfect simple?

Back

'Have' is used with I, you, we, they; 'has' is used with he, she, it.

Front

What time expressions are commonly used with the present perfect simple?

Back

Ever, never, already, yet.