Помиге пожалуйста. Надо заполнить пропуски артиклями.…

1. If you don't sleep well, you'll have a hard day tommorow2. This philosopher is a very sad person. He is speaking all the time about the truth of the life.3. Do you have a lot of free time after work? 4. Our manager is a free person. He likes adventures and there is always a smile on his clever face.5. Last week we had hard time at the university. Now we need a rest.6 I chose a big dark at the shopping cente, but my mother didn't let me buy it.