Answer: D) Present perfect tense.
Explanation for this question is being written.
Answer: B) Have-installed
Answer: B) Have already taken.
Answer: C) Describing actions that have been completed at the present time.
Answer: B) Has become.
Answer: B) Has increased.
Answer: A) She has just finished her project.
Answer: C) Have been cancelled.
Answer: D) AN ACTION STARTED IN THE PAST AND CONTINUE IN THE PRESENT.
Answer: B) Has baked.
Answer: B) Present perfect.
Answer: B) Been
Answer: C) Have played.
Answer: D) Have gone.
Answer: C) Have been caught.
Answer: C) Always
Answer: D) Has
Answer: B) Have found.
Answer: A) Have you earned.
Answer: A) Seen
Answer: B) Have practiced.
Answer: C) Have cleaned.
Answer: B) Have attended.
Answer: A) Present Perfect.
Answer: A) Have seen.
Answer: B) Has been.
Answer: D) Present perfect.
Answer: B) Present Perfect.
Answer: C) Has already eaten.
Answer: A) Have lost.
Answer: B) Have learned.
Answer: B) Has learnt.
Answer: C) Has
Answer: C) Haven't seen, since.
Answer: C) She has visited.
Answer: B) Has lived.
Answer: B) Have left.
Answer: D) Have just done.
Answer: B) Have got.
Answer: C) Present perfect.
Answer: A) Oh, has my order arrived? That's great news.
Answer: C) Have-washed
Answer: D) Has broken.
Answer: B) Has known.
Answer: C) She has cooked our lunch.
Answer: A) Has learned.
Answer: A) Have already eaten.
Answer: D) Has trained.
Answer: A) Have you lived.
Answer: A) Has worked.
Answer: B) She has finished her homework.
Answer: B) Has met.
Answer: C) Has learned.
Answer: B) Has had to put.
Answer: A) Has
Answer: C) Have opened.
Answer: B) Have
Answer: B) Has seen.
Answer: D) Jim isn't here now.