Adverbs of frequency are used to provide information about the frequency of an event.
Agent represents the person or a thing that performs the action, subject of an active sentence.
The verb need is both an ordinary verb and an auxiliary-modal verb.
Do as an auxiliary verb is used to form the negative and interrogative sentences of other verbs, as well...
Have/have got is a verb used to express states like possession, relationship, illnesses and the characteristics of people and...
Have/have got is a verb used to express states like possessions, relationships, illnesses and characteristics of people and things.When...
Have/have got is a verb used to express states like possession, relationship, illnesses and the characteristics of people and...
Have as an auxiliary verb is used to form the present and past perfect tense in all of their...
The passive form expresses the idea of something or someone receiving an action or experiencing a particular event or...
Temporal clauses are part of the adverbial clauses which are composed of independent and dependent clauses, linked by connectors....
We use the verb to have to form common expressions in informal communication.
The verbs that cannot be made passive are usually the intransitive verbs, but also some of the transitive ones.