1.Although it got dark, they continued to work.
-> Despite the dark, they continued to work.
2. Although it was noise, I kept on studying.
-> In spite of the noise, I kept on studying.
3. The flight was not delayed though it was foggy.
-> In spite of the fog, the flight was not delayed.
4. He ate all the fruits though they were green.
-> Despite the fruits's being green, he ate all of them.
5. We did the test well though it was difficult.
-> We did the test in spite of its difficulty.
6. In spite of his strength, I am not afraid of him.
-> Although he is strong, I’m not afraid of him.
7. Mr Pike doesn’t wear glasses though he is over sixty.
-> Mr. Pike doesn't wear glasses despite being over sixty.
8.He didn’t eat much in spite of being hungry.
-> He didn’t eat much though she was hungry.
9.The plane took off in despite the bad weather
-> The plane took off though the weather was bad.
10.He couldn’t solve the problem though he is good at maths.
-> He couldn't solve the problem in spite of being good at maths
11.Although he had much experience in machinery, he didn’t succeed in repairing this machine.
-> In spite of his experience in machinery, he didn't succeed in repairing this machine
12. Although it rained heavily, I went to school on time.
-> Despite the heavy rain, I went to school on time.
13. Everybody has great regard for him despite his poverty.
-> Everybody has great regard for him though he is poor..
14. He didn’t stop his car though the traffic lights turned red.
-> He didn't stop his car despite the red traffic lights
15.He studied very well despite his hard life at that time.
-> He studied very well though his life was hard at that time.
16. Although the streets are narrow, many people drive cars in this city.
-> Despite the narrow streets, many people drive cars in this city.
17. Despite being good at English, he wasn’t chosen.
-> Although his English was good, he wasn’t chosen
18. Despite having an English name, he is in fact German.
->Although he’s got an English name, he is in fact German.
19. He always studies hard though he encounters difficulties.
-> He always studies hard despite the difficulties he encounters.
20.Despite the bad weather, he came to the meeting on time.
-> Although the weather is bad, he came to the meeting on time.