Imagine trying to speak without expressing possibility, permission,or necessity; it would be like painting without colour. That’s were the modal verb step in. These special helping verbs—can, could, ...

English in a Minute: Verbs to use with the word ‘fact’ Hyphenation English in a Minute: Verbs to use with 'area' Time expression with in, on and at English in a Minute: Verbs to use with 'job' ...

‘The’ is the most commonly used word in English. ‘The quick brown fox jumps over the lazy dog’ uses all 26 letters of the English alphabet and is called a pangram. Most average adult English speakers ...

In your first example sentence, that is used as a conjunction, joining two parts of the sentence. After verbs like learned, discovered, found (out), knew, felt, thought, it is quite natural to omit ...