The cat's toys are in the corner is the correct use of the apostrophe in possessives
possessive noun is singular, add the apostrophe -s. e.g., cat’s toys
the possessive noun is plural and ends with an -s, just add an apostrophe. e.g., cats’ toys
.Note:
In JUMS key option C is correct "The cats' toys are in the corner"
But According to our view options B & C both are correct
I like teaching children.
میں بچوں کو پڑھانا پسند کرتا ہوں۔
No article required
you have to use an article (the or a) before a noun to indicate its identity
ND19-3-2023
Usually Article the is used before unique things like Sun, Earth, Moon etc.
He looked at the moon.
Articles "A" and "AN" are used with some expressions.
For example: Pay a visit, Make a noise, give a warning, have a pain, have a great education etc.
She wants to buy a car is the sentence that uses the article correctly.
"A" is used before singular, non-specific nouns that begin with a consonant sound.
The Earth revolves around the Sun.
Definite articles "the" are used as both "Earth" and "Sun" are unique and specific entities.
Article (a,an,the) are used before a noun.
When the house was set on fire?
No article required before fire.
Set On Fire is a phrase which means آگ لگا دینا
To show similarity ÷ A/An or The = proper noun.