If you want to have extra practice for your external examinations, visit the following pages: KET for Schools: http://exams.richmondelt.com/index.php?students_ket_en PET for Schools: http://exams.richmondelt.com/index.php?students_pet_en
If you want to have extra practice for your external examinations, visit the following pages:
KET for Schools: http://exams.richmondelt.com/index.php?students_ket_en
PET for Schools: http://exams.richmondelt.com/index.php?students_pet_en
We use who and whom for people, and which for things.
Or we can use that for people or things.
We use relative pronouns:
• after a noun, to make it clear which person or thing we are talking about:
the house that Jack built
the woman who discovered radium
an eight-year-old boy who attempted to rob a sweet shop
• to tell us more about a person or thing:
My mother, who was born overseas, has always been a great traveller.
Lord Thompson, who is 76, has just retired.
We had fish and chips, which is my favourite meal.
But we do not use that as a subject in this kind of relative clause.
We use whose as the possessive form of who:
This is George, whose brother went to school with me.
We sometimes use whom as the object of a verb or preposition:
This is George, whom you met at our house last year.
This is George’s brother, with whom I went to school.
But nowadays we normally use who:
This is George, who you met at our house last year.
This is George’s brother, who I went to school with.
When whom or which have a preposition the preposition can come at the beginning of the clause...
I had an uncle in Germany, from who[m] I inherited a bit of money.
We bought a chainsaw, with which we cut up all the wood.
… or at the end of the clause:
I had an uncle in Germany who[m] I inherited a bit of money from.
We bought a chainsaw, which we cut all the wood up with.
We can use that at the beginning of the clause:
I had an uncle in Germany that I inherited a bit of money from.
We bought a chainsaw that we cut all the wood up with.
Have a look at the timeline I have made for you.
Hope you like it!!
Ponemos en marcha la 8ª edición del Talent Show dirigido al alumnado de 5º y 6º de educación primaria y a los miembros adultos de la comunidad que quieran mostrar sus talentos.
Se celebrará el jueves 6 de abril de 2017 a las 17:00h en el salón de actos de la Casa de Cultura Agustín de Tagaste.
Pincha en la imagen para ver el cartel, las bases y rellenar el formulario de inscripción.
Use of Passive
Passive voice is used when the focus is on the action. It is not important or not known, however, who or what is performing the action.
Example: My bike was stolen.
In the example above, the focus is on the fact that my bike was stolen. I do not know, however, who did it.
Sometimes a statement in passive is more polite than active voice, as the following example shows:
Example: A mistake was made.
In this case, I focus on the fact that a mistake was made, but I do not blame anyone (e.g. You have made a mistake.).
Form of Passive
Subject + finite form of to be + Past Participle (3rd column of irregular verbs)
Example: A letter was written.
When rewriting active sentences in passive voice, note the following:
- the object of the active sentence becomes the subject of the passive sentence
- the finite form of the verb is changed (to be + past participle)
- the subject of the active sentence becomes the object of the passive sentence (or is dropped)
Examples of Passive
|Simple Present||Active:||Rita||writes||a letter.|
|Passive:||A letter||is written||by Rita.|
|Simple Past||Active:||Rita||wrote||a letter.|
|Passive:||A letter||was written||by Rita.|
|Present Perfect||Active:||Rita||has written||a letter.|
|Passive:||A letter||has been written||by Rita.|
|Future I||Active:||Rita||will write||a letter.|
|Passive:||A letter||will be written||by Rita.|
|Hilfsverben||Active:||Rita||can write||a letter.|
|Passive:||A letter||can be written||by Rita.|
Examples of Passive
|Present Progressive||Active:||Rita||is writing||a letter.|
|Passive:||A letter||is being written||by Rita.|
|Past Progressive||Active:||Rita||was writing||a letter.|
|Passive:||A letter||was being written||by Rita.|
|Past Perfect||Active:||Rita||had written||a letter.|
|Passive:||A letter||had been written||by Rita.|
|Future II||Active:||Rita||will have written||a letter.|
|Passive:||A letter||will have been written||by Rita.|
|Conditional I||Active:||Rita||would write||a letter.|
|Passive:||A letter||would be written||by Rita.|
|Conditional II||Active:||Rita||would have written||a letter.|
|Passive:||A letter||would have been written||by Rita.|
Personal and Impersonal Passive
Personal Passive simply means that the object of the active sentence becomes the subject of the passive sentence. So every verb that needs an object (transitive verb) can form a personal passive.
Example: They build houses. – Houses are built.
Verbs without an object (intransitive verb) normally cannot form a personal passive sentence (as there is no object that can become the subject of the passive sentence). If you want to use an intransitive verb in passive voice, you need an impersonal construction – therefore this passive is called Impersonal Passive.
Example: he says – it is said
Impersonal Passive is not as common in English as in some other languages (e.g. German, Latin). In English, Impersonal Passive is only possible with verbs of perception (e. g. say, think, know).
Example: They say that women live longer than men. – It is said that women live longer than men.
Although Impersonal Passive is possible here, Personal Passive is more common.
Example: They say that women live longer than men. – Women are said to live longer than men.
The subject of the subordinate clause (women) goes to the beginning of the sentence; the verb of perception is put into passive voice. The rest of the sentence is added using an infinitive construction with ’to’ (certain auxiliary verbs and that are dropped).
Sometimes the term Personal Passive is used in English lessons if the indirect object of an active sentence is to become the subject of the passive sentence.
Exercises on Passive (Form)
Exercises on Passive (Active → Passive)
Exercises on Passive (Active or Passive)
Tests on Passive
[has/have + been + present participle]
- You have been waiting here for two hours.
- Have you been waiting here for two hours?
- You have not been waiting here for two hours.
USE 1 Duration from the Past Until Now
We use the Present Perfect Continuous to show that something started in the past and has continued up until now. "For five minutes," "for two weeks," and "since Tuesday" are all durations which can be used with the Present Perfect Continuous.
- They have been talking for the last hour.
- She has been working at that company for three years.
- What have you been doing for the last 30 minutes?
- James has been teaching at the university since June.
- We have been waiting here for over two hours!
- Why has Nancy not been taking her medicine for the last three days?
USE 2 Recently, Lately
You can also use the Present Perfect Continuous WITHOUT a duration such as "for two weeks." Without the duration, the tense has a more general meaning of "lately." We often use the words "lately" or "recently" to emphasize this meaning.
- Recently, I have been feeling really tired.
- She has been watching too much television lately.
- Have you been exercising lately?
- Mary has been feeling a little depressed.
- Lisa has not been practicing her English.
- What have you been doing?
Remember that the Present Perfect Continuous has the meaning of "lately" or "recently." If you use the Present Perfect Continuous in a question such as "Have you been feeling alright?", it can suggest that the person looks sick or unhealthy. A question such as "Have you been smoking?" can suggest that you smell the smoke on the person. Using this tense in a question suggests you can see, smell, hear or feel the results of the action. It is possible to insult someone by using this tense incorrectly.
REMEMBER Non-Continuous Verbs/ Mixed Verbs
It is important to remember that Non-Continuous Verbs cannot be used in any continuous tenses. Also, certain non-continuous meanings for Mixed Verbs cannot be used in continuous tenses. Instead of using Present Perfect Continuous with these verbs, you must use Present Perfect.
- Sam has been having his car for two years. Not Correct
- Sam has had his car for two years. Correct
The examples below show the placement for grammar adverbs such as: always, only, never, ever, still, just, etc.
- You have only been waiting here for one hour.
- Have you only been waiting here for one hour?
EXERCISES AND RELATED TOPICS
- Verb Tense Exercise 7 Present Perfect and Present Perfect Continuous
- Verb Tense Exercise 8 Present Perfect and Present Perfect Continuous
- Verb Tense Exercise 9 Present Continuous and Present Perfect Continuous
- Verb Tense Exercise 10 Present Continuous and Present Perfect Continuous
- Verb Tense Exercise 14 Present Perfect, Past Perfect, Present Perfect Continuous, and Past Perfect Continuous
- Verb Tense Exercise 15 Tenses with durations
- Verb Tense Exercise 16 Present and Past Tenses with Non-Continuous Verbs
- Verb Tense Exercise 17 Present and Past Tense Review
- Verb Tense Practice Test Cumulative Verb Tense Review
- Verb Tense Final Test Cumulative Verb Tense Review