C.Use "still" or "yet":
1. They haven't returned from the trip ... .2. Isit ... raining? - Yes, it is. It hasn't stopped raining ... . 3. Has your brother graduated from the University... ? – No, he is ... a student. 4. No news has come from them as ... make sure it is true? 5. Do you ... want to - ww. ... 6. It was early ... , the sun hadn't ... risen. 7. We have ... a lot of things to finish. – It's all right. We ... have a lot of time. 8. It was late, ... we decided to stay. 9. She ... hopes to get a letter from him. 10. It was too early to speak about the resuits ... 11. I ... don't want to discuss this matter.

Dear ,

last time you asked me about my holiday in Scotland, so let me tell you about it. I had a coach tour around the area. Overall it wasn't a good experience. Firstly, the coach was so old and slow. Moreover, the weather was quite nasty and the passengers were just too noisy. Moreover, we stayed at bland third-rate hotels and in one of them my money was stolen. I'm convinced someone from staff of the hotel took it, but I can't prove it! The police didn't believe me and was most unhelpful. I'm really glad that the trip is over.

Hope to hear from you soon,

Roger

Объяснение:

I hope you are well. I want to tell you about my hobbies and interests. During the week, I my homework in the evenings and after that I watch TV. I like watching sitcoms and reality shows but I don't really like talk shows. Sometimes my friends come around and we watch a DVD. 
At the weekend, I do some sports. On Saturday morning, I play football with the school team and in the afternoon I go shopping. I always go to the cinema with friends on Saturday night. On Sunday I relax at home and read a book or instead I go cycling. 
Tell me what you like doing in your next email