Wonderful students
You have been studying two verb tenses that might be complicated! We have looked at them in class, made a few exercises and now it is time for you to study alone and check if you have doubts!
Let us have a look at PRESENT PERFECT SIMPLE!
Use:
- Recently completely actions.
"I have just finished my test, teacher"
-Actions which happened somewhere the past. You don't know exactly when it happened.
"She has been to New York."
- Emphasis on the number of times something happened.
"He has won these competitions for the last three years."
Form:
have/ has + past participle
Expressions of time:
just, ever, already, never
for, since
always, how long, so far, recently
Now let us look at PRESENT PERFECT CONTINUOUS!
Use:
- Actions that began in the past and continue up to the present moment.
"My back hurt! I've been digging in the garden."
- Emphasis on the duration of the action.
"How long have you been reading this book?"
- Actions expressing anger, irritation or criticism.
"I am freezing! I have been waiting for hours!"
Form:
have/ has + been + gerund (-ing form)
Expressions of time:
For, since, how long
TIME TO EXERCISE!
http://www.englishgrammarsecrets.com/presentperfectsimpleorcontinuous/menu.php
(read the explanation and in the end of the page you have links for 5 exercises)
http://www.ego4u.com/en/cram-up/grammar/prepersim-preperpro
http://english-zone.com/verbs/prsperfcont.html
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