PAST PERFECT

I had already left home when my mother phoned me. [+]

USED TO

Peter used to play tennis when he was younger. [+]

INDIRECT QUESTIONS

Indirect Questions [+]

CONDITIONAL SENTENCES TYPES 1-2

Conditional Sentenes Types 1-2 [+]

CONDITIONAL SENTENCES TYPE 2

Conditional Sentences Type 2 [+]

First Conditional Sentence

If I study, I will pass the test. [+]

COMPARISON OF ADVERBS

He practises harder than me. [+]

GERUNDS AND INFINITIVES- LIST

I want to buy a book. I love playing tennis. [+]