75 min
Perfect forms 1
1 topic
2 tasks
SPYMASTER
Mission 14
1.
Be careful with SINCE:
  • I’ve known her since we were at school together. (we aren’t at school anymore)
  • I’ve known her since I’ve lived in this street. (I still live in this street)

  • You’ve drunk about ten cups of tea since you arrived. (you arrived in the past)
  • You’ve drunk about ten cups of tea since you’ve been sitting hereyou’re still sitting here)

  • We visit my parents every week since we bought the car. (we bought the car in the past)
  • We visit my parents every week since we’ve had the car. (we still have the car)
2.
There are some common fixed phrases that use Present Perfect.

  • They've made it! = They've succeeded.
  • I've had enough. = I'm fed up. I don't want to do it any more.
  • You've had it! = You're in trouble.
  • That's torn it! = You, we, etc. have done something that someone else will complain strongly about.
  • Now you've done it! = You've done something seriously wrong.
  • She's arrived. = She's achieved fame, success, acceptance, etc. at last.
  • He's lost it. = He's lost his patience or self-control.
  • You've got me there! = Good point: I've no idea what the solution is.
3.
Past Perfect:
advanced points
If the time sequence of events is clear, both Past Simple and Past Perfect are possible. At other times, Past Perfect is essential to understanding the sequence.

  • I got to work after Simon arrived / had arrived.
  • When I arrived, they'd already started. (they started before I arrived)
  • When I arrived, they started. (I arrived before they started)
BUT
  • When I had opened the windows, I sat down and had a cup of tea.
  • When I opened the window, the cat jumped out. (the cat jumped out straight away)
  • When I had written my letters, I did some gardening.
  • When I wrote to her, she came at once.
4.
Unlike Present Perfect, we can use Past Perfect with a definite time reference:

  • I arrived at nine o’clock but he had got there at eight.
1.
Как образуется?
Просто: have + V3

Зачем нужны эти элементы?

1) HAVE — вспомогательный глагол, буквально — «иметь» или, как мы чаще говорим по-русски, «у меня (есть)»:

  • I have a book. — У меня (есть) книга.
  • She has a son. — У неё (есть) сын.

2) V3 — третья форма глагола. К правильным глаголам добавляем окончание -ed. У неправильных глаголов находим её в табличке и запоминаем. Вы же их учите?

Третья форма (V3) — это страдательное причастие прошедшего времени. Попросту говоря, она отвечает на вопрос «что сделанный?»

  • finished — законченный
  • planned — запланированный
  • written — написанный
  • sent — отправленный
BY THE WAY
Почему в перфекте нужно именно страдательное причастие (оно же «пассивная форма»)?

Потому что have + V3 дословно означает, что у кого-то что-то сделано. Всё верно, перфект есть и в русском языке:

  • I have written this down. — У меня это записано.
  • I haven’t done my homework. — У меня не сделано ДЗ.
  • He has finished the book. — У него закончена книга.
  • They have planned a party. — У них запланирована вечеринка.
  • I have written five letters. — У меня написано пять писем.
  • She has sent an application. — У неё отправлена заявка.
5.
Structure variations
HAVE is not the only possible auxiliary for Perfect forms. In some set phrases, we use BE instead.
BE + V3
  • Winter is come.
  • How soon will you be/have finished, dear?
  • I went to get the car from the garage, but they weren't/hadn't finished.


Another structure similar to a perfect form is this:
have/be yet to
  • We have/are yet to decide what action to take.
A contracted form is also possible:
  • We've yet to decide what action to take.
  • We're yet to decide what action to take.
be done Ving = have finished Ving
According to Google, it’s not at all uncommon:

  • I have finished working.218K results
  • I’ve finished working. 165K results

  • I’m done working.227K results
  • I am done working. — 112K results
6.
Don't overdo Present Perfect!

  • It's not as big as I expected. (NOT have expected)
  • You're older than I thought. (NOT have thought)
  • I never thought he would get a degree. (NOT have never thought)
7.
Present Perfect is quite common in IF/WHEN clauses when you need to emphasise the completion of an action.

  • Call me when you have arrived.
  • If she has written the report earlier, she'll let you know.
8.
It is the first etc. time sth has happened = sth is happening for the first time


  • This is the fifth time you've asked me the same question.
  • I'm flying to New York tomorrow. It'll be the first time I've travelled by plane.
  • That's the third cake you've eaten this morning.


That works with the past too.

  • It was the third time he had been in love that year.
  • It was the first time that I had heard her sing.
  • It was the fifth time she had asked the same question.
  • It was only the second opera I had seen in my life.
END OF GUIDE
Don’t relax just yet — graded assignments are coming up.
Go ahead and move on to the task; you need to hone what you’ve learned.
Field Practice
Let's see how you did.
Here's a package you need to deliver:
Check yourself
Do it and then check yourself by using the form below.