The interrogative pronouns who, what, whom, whose, which and the interrogative adverbs where, when, why and how are used to frame information questions. The structure… Continue reading
Frame questions
- B2
Subject and object complements exercise
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Identify the verb, subject complement, direct object, indirect object and object complement in the following sentences. 1. George is the captain. 2. The judge pronounced… Continue reading
Perfect tenses exercise
- B1
Complete the following sentences using an appropriate verb form and a time expression. Answers I have not visited this town since 1990. He has been… Continue reading
Gerunds and infinitives as subjects
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The subject of a sentence is usually a noun or a pronoun. But sometimes, to-infinitives and –ing forms are also used as subjects. Study the… Continue reading
The subject
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A sentence must have a subject and a predicate. The subject is usually a noun or a pronoun. The predicate must contain a verb. When… Continue reading