Помогите со вторым заданием! Безотлагательно

1.  How long you'll be  in Canada?  

I will study here for more than three years

2. I had  the same car for more than ten years. I'm thinking about buying a new one

3. I inloved  chocolate since I was a child. You might even call me a "chocoholic."

4. Matt and Sarah had  some difficulties in their relationship lately, so they went  to a marriage counselor. I hope they work everything out.

5. John worked  for the government since he graduated from Harvard University. Until recently, he enjoyed  his work, but now he is talking about retiring

6. Lately, I will think  about changing my career because I became  dissatisfied with the conditions at my company