Ответ:
- Kevin often goes to a summer camp. — Present Simple.
- He usually does a lot of things there. — Present Simple.
- Tom got a letter from his penfriend 2 days ago. — Past Simple.
- Karen is going to find a penfriend on the net. — to be going to.
- The girls will visit a dog’s shelter tomorrow. — Future Simple.
- Look! The cat is drinking milk. — Present Continuous.
