Ithas been a lovely day. 8. We have taken your umbrella. 9. I have sent a letter. 10. It has been easy ! End of the free exercise to learn English: Present perfect in the interrogative form. A free English exercise to learn English.
Learningthe structure of the simple past tense can be made simple if you analyse how the tense is used in the positive, negative, interrogative and negative interrogative formats. Look at the table below to have a better understanding of the same. Present Perfect Tense: Present Perfect Continuous Tense: Phrasal Verbs: Comments. Leave a
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