For this unit Refers to Student’s Book pages Writing headlines

Transitive separable,
 i.e. the object may come between the verb and the 
adverbial particle, for example 
let’s figure it out.
 NB When the object is a noun 
phrase or a clause, it usually comes after the particle, for example 
let’s figure out 
the cause of the problem 
/ 
let’s figure out what happened
.
 
Transitive inseparable,
 i.e. the object always comes after the particle, for example 
I couldn’t do without radio
. These are sometimes called prepositional verbs 
because the particle is a normal preposition.
Three-part phrasal verbs
 are made up of a verb and two particles, an adverb and 
a preposition, for example 
We’ve run out of time
.
Because of disagreement as to what exactly a phrasal verb is, the term multi-
word verb is also often used. This term covers the four groups above, as well 
as idiomatic verbs, for example 
take advantage of somebody
;
 make fun of 
somebody,
 and verbs with two participles and two objects, for example 
put 
somebody
 
through to someone
; 
take something out on somebody
.