Common Error Eliminator
● Do not mix up the possessive adjective its with it's. We use its to
talk about something an animal owns. We use it's as the short
form of it is.
✗ Look at my dog. It's T-shirt is blue.
✓ Look at my dog. Its T-shirt is blue.
✗ Its a cute cat.
✓ It is/It's a cute cat.
Possessive adjectives
Unit
12
● Do not add s or es to uncountable nouns to make them plural.
✗ My sister and I are drinking milks.
✓ My sister and I are drinking milk.
● Remember that some nouns are always plural.
✗ Look at my new trouser.
✓ Look at my new trousers.
Nouns
Unit
13
● Do not use some with singular nouns.
✗ I have some toy car.
✓ I have a toy car.
✓ I have some toy cars.
Determiner: some
Unit
14
● Do not change the form of the verb after can.
✗ Theo can sees the cup.
✓ Theo can see the cup.
Modal verb: can
Unit
15
56
Sample