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Participle clauses
( عبارت‌های وجه وصفی)

Grammar explanation
Participle clauses

بندهای وصفی نوعی بند قید شده است که به ما امکان می دهد تا اطلاعات...

Passives
(جملات مجهول)

Grammar explanation

ما از صدای مجهول برای تغییر تمرکز جمله استفاده می کنیم.

We use the passive voice to...

Past Ability
(شیوه بیان توانایی های گذشته در جمله)

Grammar explanation
General ability

We usually use could or couldn't to talk about general abilities in ...

Past habits: 'used to', 'would' and the past simple
( بیان عادت گذشته با Would ، Used to و گذشته ساده)

Grammar explanation

وقتی در گذشته درباره چیزهایی صحبت می کنیم که دیگر صحیح نیست ، می توانیم به روش های م...

Past Perfect
(گذشته کامل)

Grammar explanation

وقتی در مورد اتفاقی که در گذشته افتاده صحبت می کنیم ، بعضی اوقات می خواهیم به چیزی ک...

Predictions
(قواعد پیش بینی آینده)

Grammar explanation
Predicting the Future

می توانیم بگوییم که با استفاده از افعال معین ، نسبت به آینده چ...

Present Perfect
(حال کامل)

Grammar explanation

We use the present perfect simple (have or has + past participle) to talk about past...

Present perfect simple and continuous
(حال کامل ساده و استمراری)

Grammar explanation

The present perfect simple suggests completion while the continuous suggests somethi...

Question tags
(سوالات ضمیمه)

Grammar explanation

We can add question tags like isn't it?, can you? or didn't they? to a statement to ...

Reflexive pronouns
(ضمایر انعکاسی)

Grammar explanation

Reflexive pronouns are words like myself, yourself, himself, herself, itself, oursel...

Relative clauses: defining relative clauses
(عبارت های موصولی: تعریفی)

Grammar explanation
Relative clauses – defining relative clauses

Relative clauses add extra information ...

Relative clauses: non-defining relative clauses
(عبارت های موصولی: غیر تعریفی)

Grammar explanation
Relative clauses - non-defining relative clauses

Relative clauses add extra informat...

Reported speech: statements
( نقل قول: اظهارات)

Grammar explanation

Reported speech is when we tell someone what another person said. To do this, we can...

Reported Speech: questions
(نقل قول: سوالات)

Grammar explanation

A reported question is when we tell someone what another person asked. To do this, w...

Reported speech: reporting verbs
(نقل قول: افعال گزارشی)

Grammar explanation

When we tell someone what another person said, we often use the verbs say, tell or a...

Separable and non-separable multi-word verbs
( افعال جدا شدنی و نشدنی چند کلمه ای)

Grammar explanation
Multi-word verbs

There are a lot of multi-word verbs (sometimes called phrasal verbs...

Stative verbs
(افعال حالتی)

Grammar explanation

Stative verbs describe a state rather than an action. They aren't usually used in th...

Verbs and prepositions
(افعال و حروف اضافه)

Grammar explanation

When a verb is part of a longer sentence, it is often followed by a specific preposi...

Verbs followed by '-ing' or by 'to' + infinitive (2)
(افعال به دنباله 'ing-' و یا ''to' + مصدر Infinitive)

Grammar explanation

Some verbs have a different meaning depending on whether they are followed by an -in...