| Chapter 1 |
| Chapter 2 |
| Chapter 3 |
| Chapter 4 |
| Chapter 5 |
| Chapter 6 |
| Chapter 7 |
| Chapter 8 |
| Chapter 9 |
| Chapter 10 |
| Chapter 11 |
| Chapter 12 |
| Chapter 13 |
| Chapter 14 |
| Chapter 15 |
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Grammar Menu |
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Verbs in Present Perfect - Exercise |
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Fill in the blanks by using the verbs in brackets in Present Perfect. When you type each word, click on the button "check!" or press "Enter" to check it. |
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