1.( In spite of the fact that, As, As a result) she has been learning the piano for over ten years, she is still unable to pass the sixth grade test.
2.The company is suffering losses. ( Due to, As a result, Moreover), it has to be closed down.
3.( Despite, Due to, As a result) limited resources, we are unable to offer more vacancies for this course.
4.I did not find the book interesting.( In spite of the fact that, As, On the contrary) , I fell asleep while I was reading it