The active form expresses the idea of something or someone performing an action. This person or thing performing the action...
Adverb or Adverbial subordinate clauses are a combination of words that act like an adverb.
Festivals on a National Level; Holiday Periods; Duration and Usual Hours of a Working Day; Breaks; Daily Routines Related...
Prepositions are small words that connect elements in a sentence. They are essential because they provide additional details about...
Defining relative clauses are clauses that give essential information in order to define the person or thing we are...
Types of Natural Parks; Types of Routes.
Exclamatory sentences are used to express strong feelings (anger, surprise, pain, pleasure…).
Have to is a type of auxiliary modal verb used to express certainty, necessity or strong obligation which comes...
How many is used to ask questions about the quantity of a countable noun.How much is used to ask...
Indefinite pronouns do not refer to any specific person, thing or amount.Something refers to objects with unspecified quantity while...
The verbs may/might belong to the group of modal auxiliary verbs.They are used to talk about the possibility of...
The verbs may/might belong to the group of modal auxiliary verbs.When a situation had the possibility to happen in...
Must and cannot are modal verbs that can be used even to express deductions.
Must and have to are used to express certainty, necessity or strong obligation which comes from internal or external...
Must is a type of auxiliary modal verb used to express certainty, necessity or strong obligation which doesn't come...
Negative determiners convey a negative meaning for clauses, words and expressions.
We use nominalization to turn verbs and adjectives into nouns in order to use them as subjects or objects...
Non-defining relative clauses give us information about a person or a thing, just like defining clauses. The information that...
Ordinal numbers express numerical sequences, positioning elements in a list.1st - First; 2nd - Second; 3rd - Third ...
Ought to is a type of auxiliary modal verb used to express obligation and duty through advice or recommendations.
The passive form expresses the idea of something or someone receiving an action or experiencing a particular event or...
Geographical Features which are well-known Internationally.
Prepositional phrases are the result of the combination of a preposition and other elements of the sentence (nouns, pronouns,...
Both should and ought to belong to the group of auxiliary modal verbs that have no meaning on their...