Answer:
1. compound sentence
The cinema was sold out, so we watched a movie on TV.
I'll have a week in Rome, or I'll go to Paris for three days.
I really need a holiday, but I don't have the money, and I don't have the time.
He's crazy! He doesn't like the car, yet he bought it anyway.
It's gone 10pm, and he still hasn't arrived.
Our car broke down, so we took a taxi.
Our plane left Bangkok on schedule, and we arrived in London early.
I cannot criticize him, for he is my brother.
There are no eggs in the fridge, nor is there any bread in the cupboard.
I would have passed the exam, but I didn't study enough
2. complex sentence
Because my coffee was too cold, I heated it in the microwave.
Although he was wealthy, he was still unhappy.
She returned the computer after she noticed it was damaged.
Whenever prices goes up, customers buy less products.
Because I had to catch the train, and as we were short on time, I forgot to pack my toothbrush for our vacation.
As she was bright and ambitious, she became a manager in no time.
Wherever you go, you can always find beauty.
Evergreen trees are a symbol of fertility because they do not die in the winter.
Although it was very long, the movie was still enjoyable.
You should take your car in for a service because it's starting to make weird noises.
