Vysvětlení některých gramatických jevů:

Podstatné jméno

Rod podstatných jmen

Adjectives

FORM AND FUNCTION OF ADJECTIVES
AS + ADJECTIVE + AS
NOT AS + ADJECTIVE + AS
COMPARATIVE + THAN
COMPARISONS OF QUANTITY

Adverbs

ADVERBS - FUNCTION

Verbs and Verb Tenses

FUTURE FORMS
SIMPLE FUTURE
FUTURE CONTINUOUS

General

Numerals or Words
Suspended Hyphens
Separate and Joint Possession

NOT AS + ADJECTIVE + AS

Difference can also be shown by using not so/as ...as:

Examples:

Mont Blanc is not as high as Mount Everest
Norway is not as sunny as Thailand
A bicycle is not as expensive as a car
Arthur is not as intelligent as Albert