This's (a/an/the) bag. (A/An/The) bag is black and big.
This's a bag. The bag is black and big.
They are (a/an/the) cars. (A/An/The) cars are good.
They are cars. The cars are good.
There are three rabbits. (A/An/The) rabbits are brown.
There are three rabbits. The rabbits are brown.
There is (a/an/the) orange. (A/An/The) orange is good.
There is an orange. The orange is good.
That's (a/an/the) elephant. (A/An/The) elephant is gray.
That's an elephant. The elephant is gray.
It's (a/an/the) umbrella. (A/An/The) umbrella is so cute.
It's an umbrella. The umbrella is so cute.
It's (a/an/the) sun. (A/An/The) is hot.
It's the sun. The sun is hot.
That is (a/an/the) moon. (A/An/The) moon is pretty.
That's the moon. The moon is pretty.
It's (a/an/the) sky. (A/An/The) sky is white
It's the sky. The sky is white.
It's (a/an/the) frog. (A/An/The) frog is green.
It's a frog. The frog is green.
