Here is the correct matching of the terms:
1 - moon shuttle --> D - a flying vessel that can travel to the moon
2 - to believe --> F - to think
3 - to have enough money --> E - to have the money you need to pay for something
4 - to be polluted --> I - to make the environment dirty
5 - to be different --> A - not to be the same
6 - mini submarines --> C - small ships that travel underwater
7 - to cause pollution --> I - to make the environment dirty
8 - to exist --> J - to live
9 - traffic jams --> G - when cars are stopped in the street because there are too many of them
10 - fuel --> H - substance that produces energy when burnt
(Note: There seems to be a repetition with match 4 and 7, as they both correspond to "to cause pollution." Only one match (7) should represent this definition. I matched it to "to make the environment dirty." You may want to revise accordingly in your exam preparations.)