IELTS Grammar | Unit 3: Present Perfect | Present Perfect Simple and Continuous

Loading

In the unit today, we are going to learn abour the present perfect including present perfect simple and continuous.

Make sure you do not miss other units, you can read other units in Grammar for IELTS for more.

A. Context listening

1. You are going to hear two university students, Carl and Sue, talking about an assignment. Before you listen, look at the list of activities (A-F). Put the activities in the order which you think is best when writing an assignment.

A make notes
B start to write
C do research
D make a plan
 E re-read books
F get a book list

2. Listen to the first part of the conversation. Which five activities does Sue mention? Write the letters A-F in the correct order in boxes 1-5 on the flowchart.

(1)(2)(3)(4)(5)

3. Listen to the second part of the conversation and fill in the gaps.

  1. Sue: I …………… plenty of information for the assignment.
  2. Sue: When I was in the library last week, I …………… those leaflets.
  3. Carl: I …………… tired since I started this course!
  4. Carl: I …………… and I’m already tired.

4. Look at your answers to Exercise 3 and find examples of each of the following:

(a) something that only happened recently …………..
(b) something that happened at some time before now, but we do not know when …………..
(c) can action + the length of time it has been going on …………..
(d) something that happened at a stated time in the past …………..
Which tense is used in each of the examples a-d above?

B. Grammar

We use the present perfect when we want to show a link between the present and the past.

1. Present perfect simple

Affirmativehave/has + past participleShe’s started the assignment.
Negativehave/has not + past participleI haven’t started the assignment.
Questionhave/has … + past participle?Have you started the assignment?

We use the present perfect simple

+ to talk about a time period that is not finished (e.g. today, this week):

I’ve written a rough plan this morning. (it is still morning)

+ to show that something happened at some point in the past before now. We don’t state when it happened:

I’ve collected plenty of information. (at some point before now and I will use it to write my essay)

The following time expressions are often used: ever, never, before, up to now, still, so far.

It’s the longest I’ve ever had to write. (at any point before now)

If we state when something happened we must use the simple past:

I wasted a lot of time last week. (not I have wasted a lot of time last week)

+ to talk about a present situation which started in the past, usually with for/since:

I’ve worked really hard for the last two weeks. (I’ve worked hard till now)

We use for with a length of time (e.g. for two hours, for three days, for six months) and since with a point in time (e.g. since 2001, since Monday, since ten o’clock, since I was four, since I started the course).

+ to talk about something that happened at an unstated time in the past but is connected to the present:

I’ve read all the books on the reading list. (I have the notes now)

The following time expressions are often used: recently, just, already, and yet with negatives or questions.

I’ve just got up.

Have you your written assignment yet?

Present perfectPast simple
+ links the past with the present:
I’ve made quite a lot of notes. (at some point before now and I may make more notes)
+ only talks about the past:
I made notes on the most important things. (when I did the reading and I’ve finished making notes)
+ does not talk about a specific time in the past:
Have you read the leaflet? (at some time before now)
+ states a specific past time, or the time is understood:
I read the leaflets when I was in the library. (I’m not in the library now and the reading is finished)
+ uses time expressions that show the time period is unfinished:
I’ve read six articles this week. (the week isn’t finished)
+ uses time expressions that show the time is finished:
I read five books last week. (last week has finished)

Note the position of the following time expressions that occur with the present perfect:

+ between the auxiliary and main verb (e.g. recently, already, always, ever, just, never)

I’ve already written the notes.

I’ve just finished my essay.

Ever is generally used with questions or negatives:

Have you ever been to Buenos Aires?

+ after the main verb (e.g. all my life, every day, yet, before, for ages, for two weeks, since 2003, since I was a child etc.)

I’ve felt tired for weeks.

I haven’t flown before.

If there is an object clause, the time expression comes at the end:

I’ve gone to bed early every night since then.

I’ve written more than ten assignments since I started this course.

2 Present perfect continuous

Affirmativehave/has been + verb + -ingI’ve been studying really hard.
Negativehave/has not been + verb + -ingHe hasn’t been studying really hard.
Questionhave/has … been + verb + -ing?Have you been studying really hard?

We can use either the present perfect simple or the present perfect continuous to say how long a situation or activity has been going on (often with for or since):

I’ve felt tired for weeks.

I’ve been feeling tired since I started this course.

I’ve worked at the restaurant since I moved here.

I’ve been working at the restaurant for three years.

Compare the different uses of the present perfect simple and the present perfect continuous:

Present perfect continuousPresent perfect simple
+  emphasises how long:
I’ve been reading for the past two weeks.
+ focuses on the activity itself (it does not show whether the activity is completed or not):
I’ve been writing my essay. (we don’t know if the essay is finished or not)
+  says how many times:
I’ve read three articles.
+ focuses on the result or completion of the activity:
I’ve written my essay. (the essay is finished but we don’t know when)

What have you been doing? (the boy’s mother is interested in the activity that made him so dirty now)What have you done? (the boy’s mother is interested in the result of the action: the broken window)

State verbs (see Unit 1) do not generally have a continuous form:

I’ve known them since I was a child. (not Pve been knowing them since I was a child)

Grammar extra: This is the first time etc.
We use the present perfect tense with the following structures: it/this/that is the first / the second/the best / the only / the worst…
It’s the first time I’ve ever had to write such a long assignment.
Is this the only time you’ve travelled abroad?
That’s the sixth cup of coffee you’ve had today.