Тут есть умные люди? которые шарят в .языке? ​

1. I ... when someone knocked at the door.
A. was sleeping
2. After the Sun ... , we saw thousands of fireflies.
B. had set
3. When Don arrived we ... coffee.
C. were having
4. I've been waiting for you ... ages!
C. for
5. Cora was reading a letter ... Jimmy phoned her.
D. when
6. I've met him ... but I don't want to see him again.
D. before
7. How long have you been waiting for ...?
A. the meeting
8. You failed your exam! It's such a ...
A. disappointment
9. His ... causes a lot of problems.
B. activity
10. You should be at the university, ...?
A. shouldn't you
11. They will buy a new car, ...?
C. won't they
12. The train ... leave in 15 minutes.
C. is to
13. You'd better look ... your lectures before the exam.
B. through
14. It's a great chance ... a good impression.
C. for you to make
15. I'd rather ... tea without sugar.
А. drink

Dear Ben
I was very glad to hear from you again. Sorry, I haven't written for ages because of my school activities.
I'm surprised that you're not a fan of any sport. It's strange. All my friends and I spend a lot of time at the stadium, in the pool or in the gym. They are fond of swimming, table tennis, play basketball, volleyball, football, rugby and other sports. The most popular winter sports are skiing and skating. Speaking about PE classes, I would like to say that I love these lessons and our teacher.
Tell me a few words about you and your school and friends. Have you joined any sport club? Do you like your sport teacher?
That's all for me today. I have to go to the swimming pool.
Best regards to your family.
Write soon.
Diana