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
Perfect tenses exercise
- B1
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
Modal auxiliary verbs exercise
- A2
Complete the following sentences using an appropriate modal auxiliary verb. Answers The police warned the mob that they would start firing, if they created trouble.… Continue reading
Mixed conditional forms exercise
- B2
Complete the following sentences using an appropriate mixed conditional form. Choose your answers from the given options. Answers If you had arrived on time, this… Continue reading