Can you use prepositions correctly? Test your understanding with this interactive grammar exercise. Answers We may play football. It depends on the weather. We want… Continue reading

This grammar exercise tests your ability to use tenses correctly. Complete the following sentences with an appropriate tense form. Answers This time tomorrow, I will… Continue reading

Test your understanding of some commonly confused words with this grammar exercise. Answers Those tablets are really effective My headache is much better now. The… Continue reading

We use active voice when the subject performs the action. We use the passive voice when we don’t want to say who performs the action.… Continue reading