Present perfect (affirmative)

1. Fill in the spaces with the correct form of the verb in present perfect. Example: I have visited (visit) Australia before.1. You have visited (visit) Mexico before.2. We have visited (visit) Canada before.3. They have visited (visit) China before.4. He has visited (visit) Africa before.5. She has visited (visit) India before.6. It has visited (visit) Europa before. 2. Fill in the spaces with the correct form of the verb in present perfect tense. Example: John has walked (walk) to school since first grade. He is in fifth grade now.1. Our company has arrived (arrive). Please answer the door.2. The ice on the sidewalk has melted (melt). I think the sun is out today. 3. T3. The Mc Millans have prepared (prepare) a lot of food for the party. It looks delicious.4. Tony's flight from New Jersey has landed (land). We should see him any minute.5. The bank officers have suggested (suggest) that the meeting be scheduled for Wednesday morning. I will try to locate a conference room.6. Sparky has tasted (taste) his new dog food, and he seems to like it.7. The police has arrested (arrest) two men for the robbery. It is time to question them.8. The medicine has cured (cure) William's illness. It seems miraculous.