Temporal clauses are part of the adverbial clauses which are composed of independent and dependent clauses, linked by connectors....
To be about to is a structure that refers to actions that are going to happen very soon.
To be as an auxiliary verb is used to form the present, the past, the future continuous and the...
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.
A conditional sentence is usually composed of two parts: the if-clause (or conditional clause) that expresses the condition, and...