Grammar point:

Punctuation .

a.     Read:

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1.

Period
Full stop :
[.] 

It is used to show the end of a sentence :

a.  Peter is my friend.

b.  They went home.

c.  The man is in the boat.

2.

Comma :
[,]

It is used between words in a list :

a. Peter, Mark, Mike, Fred and Joe are my friends.

b.  They saw lions, tigers, monkeys and snakes in the jungle.

c.  Maggie has a pencil, a pen, a ruler and an eraser in her bag.

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3.

Question mark  :
[?] 

It is used at the end of a question :

a. Are Peter and Mark your friends ?

b. Did they go to the dentist  ?

c. Why is the farmer in the barn ?

4.

Exclamation mark  :
[!] 

It is used at the end of an exclamation :

a. Look ! There’s a helicopter !

b. Don’t go outside !

c. Happy New Year !

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5.

Capital Letters  :
[ A B C ] 

They are used for the first letters of names and at the beginning of sentences and questions :

Blue Book 3 – Page 100
Correct the punctuation