Present Perfect Advanced (B2)

1. Which sentence correctly uses the Present Perfect Passive for a formal announcement?

New regulations have been implemented across all departments.

New regulations are implemented across all departments.

New regulations were implementing across all departments.

New regulations have implementing across all departments.

2. In academic writing, which sentence correctly cites research that remains relevant?

Smith (2020) argued that climate change affects migration patterns.

Smith (2020) has argued that climate change affects migration patterns.

Smith (2020) is arguing that climate change affects migration patterns.

Smith (2020) was arguing that climate change affects migration patterns.

3. "I've lost my keys" vs "I lost my keys" — What is the key difference?

There is no difference; both mean exactly the same thing.

"I've lost my keys" means they're still lost now; "I lost my keys" may be resolved or is just a past event.

"I've lost my keys" is American English; "I lost my keys" is British English.

"I've lost my keys" happened yesterday; "I lost my keys" happened today.

4. Why do news headlines often use Present Perfect for recent events?

Because it sounds more formal and professional.

Because it's grammatically more correct than Past Simple.

Because it creates immediacy and relevance to the reader now.

Because newspapers require all headlines to be in Present Perfect.

5. Which sentence best expresses gradual change over time?

The climate is getting warmer.

The climate has been getting warmer.

The climate got warmer.

The climate was getting warmer.

6. Complete: "After you _______ the form, please submit it."

will complete

completed

have completed

are completing

7. "You look tired. Have you been working late?" — What does the Present Perfect Continuous emphasize here?

The exact time the person worked.

Recent activity with visible present evidence (tiredness).

That the work was completed.

A permanent work situation.

8. Which pair shows the British vs American English difference for the same meaning?

British: "I've just eaten." / American: "I just ate."

British: "I ate already." / American: "I've eaten already."

British: "I eat." / American: "I've eaten."

British: "I was eating." / American: "I have been eating."

9. Which sentence is most appropriate for formal business correspondence?

We got your application.

We have received your application.

We are receiving your application.

We receive your application.

10. What's the difference between "The city has become expensive" and "The city is expensive"?

"Has become" emphasizes change; "is" describes current state without emphasizing change.

"Has become" is past; "is" is present.

They mean exactly the same thing.

"Has become" is more informal than "is".

11. For a historical fact in academic writing, which is correct?

Darwin has discovered evolution in the 19th century.

Darwin discovered evolution in the 19th century.

Darwin is discovering evolution in the 19th century.

Darwin discovers evolution in the 19th century.

12. Which sentence correctly uses Present Perfect Passive?

The report has been complete.

The report has been completed.

The report has completing.

The report have been completed.

13. Which suggests a more temporary situation?

I've lived in Berlin for ten years.

I've been living in a hotel while my apartment is renovated.

I live in Berlin.

I lived in Berlin.

14. To establish professional credibility, which is most effective?

I work in this field for 15 years.

I worked in this field for 15 years.

I've worked in this field for 15 years.

I'm working in this field for 15 years.

15. Which sentence is INCORRECT?

I've visited Paris.

I visited Paris in 2019.

I've visited Paris in 2019.

I visited Paris several times when I was young.