Помогите пожалуйста с этим заданием

Put the verb in brackets into the Present Simple, Present Continuous or Present Perfect.

1. What (do) you with the knife? The point is broken off. 2. Do come in and join us. We (have) coffee and (watch) TV. 3. My father (like) a lot of milk in his tea. 4. This map (be) the largest that we (have). 5. Listen! They (try) to start the car. 6. I (think) he (be) a good chap. 7. You (know) Nick? How long (know) him? 8. I (know) you nearly all my life, but I never (see) you so excited about anything.

1)are you doing2)are having,watching3)likes☆4)is, had5) are trying6)think, is7 неправильное, должно быть Do you know...8)know see