This marks a natural pause during a sentence. It is only
a short pause, and should not be confused with the longer
full stop pause. Don't fall into the trap of using commas
instead of full stops to end your sentences!
Don't use too many commas, as they can make your writing
jerky and disjointed. If in doubt, leave out!
Sometimes commas are essential to make the meaning of a sentence
clear to the reader. The following guidelines should help
you.
Use commas:
In a list.
Example: We bought
apples, bananas, pears and grapes. (Note: no comma
before "and" in a list of single items)
To separate adjectives (describing words) - unless the words
"go together".
Examples: She had
long, thick, wavy hair. (But: She
had very dark brown hair.)
To prevent the reader from connecting words that do not properly
belong together.
Example: While I
cooked the baby played nearby. (While I cooked, the
baby played nearby.)
To separate parts of a long sentence which contains "but"
or "and".
Example: The manager
has given the instruction, and the staff must obey it.
To enclose anything which interrupts the flow of the sentence.
Example: I hope,
of course, that they'll come.
To enclose the name of a person or their position/job, if
both are mentioned.
Example: The coach,
Bob Jones, was given an award.
To separate direct speech from the rest of the sentence.
Example: "Go
away," she said.
To separate an introductory expression of time from the rest
of the sentence.
Example: Three months
later, it was all forgotten.
ACTIVITY
Insert commas where necessary.
1.
The house was cold damp small and inconvenient.
2. When he fired the bullet hit the target
accurately.
3. Bill said "The train is late."
4. Andre the world famous clown is a Frenchman.
5. Before we left we checked to make sure
we'd turned off the computer.
6.
I insist on eating Grandfather before
we leave the house.
7. Wilma Fred's wife lived near the river.
8. Jim will arrive sometime tonight but
I don't know exactly when it will be.
ACTIVITY
Some of the examples below need to be two sentences,
instead of one sentence with a comma. Change the
commas to full stops where necessary.
1.
The rain began to come down heavily, we were soon
wet through.
2. We ran down the road, and soon found shelter
in a doorway.
3. We waited for about an hour, but the rain would
not stop.
4. At three o'clock my friend drove by, he offered
us a lift home.
5. When we arrived home our house was flooded,
we stayed with friends for the night.
THE
SEMI-COLON
A. The semi-colon is used in a sentence when there
is a pause which is longer than a comma, but shorter than
a full stop. A semi-colon can be used instead of a full stop
when the two parts of the sentence are too closely related
in meaning to be put into separate sentences.
Examples:
1. We did not go into
the theatre before our friends arrived; instead, we waited
outside.
2. I don't know who my grandfather was; I am more concerned
to find out who his grandson will be. (Abraham Lincoln)
3. The room looked most attractive; the addition of the new
furniture had made a big difference.
B. Semi-colons can also be used between items on a
list, when the items consist of a number of words, or when
the use of commas alone would be confusing.
Example:
The committee consisted
of Carol Jones, the staff representative; Bill Johnson,
the boss; Terry Smith, the local doctor; Murray Todd, the
fisherman; and Mary Renshaw, the cook.
ACTIVITY A
Put semi-colons in the correct places in the
following sentences.
1.
He and his dog spent all their time together he
had no other friends.
2. She arranged to meet Tom inside the football
ground she wanted to avoid paying his entry fee.
3. I left the movie early I was not feeling well.
4. The rain fell all day the carnival had to be
called off.
ACTIVITY B
Write the following list of people in two different
ways: one using just commas, and one using a combination
of commas and semi-colons.
In
our gang we had Joe my brother Billy his best
mate Troy the doctor's son and Bob.
THE
COLON
The colon can be used to:
introduce a list of things
Example: Yesterday
I had an enormous meal: onion soup, a dozen oysters, a pile
of potatoes and apple pie and ice cream.
introduce something which is written in quotation marks
Example: Remember
the old proverb: "More haste, less speed."
make two statements in the same sentence say something of
equal value (one may be an explanation of the other).
Example: Mary is a
regular world traveller: every year she visits many countries.
ACTIVITY
Correctly insert colons into the following sentences.
1.
These meals will be dropped from this week's menu
hamburgers, soup, tacos and vegetable pies.
2. In his article, Bill Jones feels we should
be firmer with our children "Let them know
who's boss! Don't be weak!"
3. Jane plays these instruments the trombone,
the piano, the clarinet and the guitar.
4. Jane is a talented musician she has the ability
to play any instrument you can name.
5. I always listen to my mum's motto "An
apple a day keeps the doctor away."
6. There are various reasons for the types of
vegetation in this area the soil type, the climate
and the closeness to the ocean.