January 3, 2012

Multi-word verbs

There are a group of multi-word verbs made from a verb plus another word or words. Many people refer to all multi-word verbs as phrasal verbs. Here we make a distinction between three types of multi-word verbs: prepositional verbs, phrasal verbs and phrasal-prepositional verbs.
Read these paragraphs and do the exercises at the end.


Phrasal Verbs

Phrasal verbs are made of:
verb + adverb
Phrasal verbs can be:
  • intransitive (no direct object)
  • transitive (direct object)
Here are some examples of phrasal verbs:
phrasal verbsmeaningexamples
direct object
intransitive phrasal verbsget uprise from bedI don't like to get up.
break downcease to functionHe was late because his car broke down.
transitive phrasal verbsput offpostponeWe will have to put offthe meeting.
turn downrefuseThey turned downmy offer.

Separable Phrasal Verbs

When phrasal verbs are transitive (that is, they have a direct object), we can usually separate the two parts. For example, "turn down" is a separable phrasal verb. We can say: "turn down my offer" or "turn my offer down".
However, if the direct object is a pronoun, we have no choice. We must separate the phrasal verb and insert the pronoun between the two parts.
direct object pronounsmust go between the two parts of transitive phrasal verbsCorrect!Johnswitchedonthe radio.These are all possible.
Correct!Johnswitchedthe radioon.
Correct!Johnswitchediton.
Not correct!Johnswitchedonit.This is not possible.
 

Prepositional Verbs

Prepositional verbs are a group of multi-word verbs made from a verb plus another word or words. On this section we look at prepositional verbs.
Prepositional verbs are made of:
verb + preposition
Because a preposition always has an object, all prepositional verbs have direct objects. Here are some examples of prepositional verbs:
prepositional verbsmeaningexamples
direct object
believe inhave faith in the existence ofbelieve inGod.
look aftertake care ofHe is looking afterthe dog.
talk aboutdiscussDid you talk aboutme?
wait forawaitJohn is waiting forMary.
Prepositional verbs cannot be separated. That means that we cannot put the direct object between the two parts. For example, we must say "look after the baby". We cannot say "look the baby after":

prepositional verbs areinseparableCorrect!Who is looking after the baby?This is possible.
Not correct!Who is looking the babyafter?This is notpossible.
 

Phrasal-prepositional Verbs

Phrasal-prepositional verbs are a small group of multi-word verbs made from a verb plus another word or words:
verb + adverb + preposition
Look at these examples of phrasal-prepositional verbs:
phrasal-prepositional verbsmeaningexamples
direct object
get on withhave a friendly relationship withHe doesn't get on withhis wife.
put up withtolerateI won't put up withyour attitude.
look forward toanticipate with pleasurelook forward toseeing you.
run out ofuse up, exhaustWe have run out ofeggs.
Because phrasal-prepositional verbs end with a preposition, there is always a direct object. And, like prepositional verbs, phrasal-prepositional verbs cannot be separated. Look at these examples:
phrasal-prepositional verbs are
inseparable
Correct!Weran out offuel.
Correct!Weran out ofit.

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