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General
English Level 4 V 3
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Our history of pop music
says:
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Pop music
is any music
that
is popular.
Ninety five percent of the music
that
people listen to today is
pop
…
Elvis
' music,
which
was called
rockabilly
, was a mixture of
country music
and
rhythm and blues.
Young people,
who
were called
teenagers for the first time, were looking for something new
and more exciting to listen to.
Other singers,
who
combined
sweet pop tunes with cute looks, created
teen-idol music
.
Sony introduced the Walkman,
which
was the first portable stereo.
Rap,
which
is rhyme spoken
over music, began.
Madonna
and Pop King
Michael
Jackson
,
who
were seen for the first time, did
dance pop
.
Michael Jackson
,
who
was born on August 29, 1958, was the seventh of nine children.
Michael
left the group and
released "Thriller",
which
became the best-selling album of all time, with 50 million copies
sold worldwide.
The 1990s saw the introduction of many kinds of different music
which
had developed from
rock and roll
.
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The clauses beginning with
who,
which
and
that
are
called
relative clauses
.
When the relative clause is about a person we use
who
or
that
.
When the relative clause is about a thing we use
which
or
that
.
There are two kinds of relative clauses.
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1. Defining relative clauses
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When we need to say exactly which person or thing
we are talking about we use a
defining relative clause
.
The information in the defining relative clause identifies the person
or thing we are talking about in the main clause.
We always put the defining clause immediately after the word it
is defining in the main clause.
There is never a comma with a defining relative clause.
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2. Non-defining relative clauses
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When we want to give more information about the
subject of a sentence (but the information is not necessary) we
use a
non-defining relative clause
.
We always put the non-defining clause immediately after the word
it is adding information about in the main clause.
We always use commas with a non-defining relative clause.
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