Transportation crossword #1 (level 3)

Across

2. 2 Train that runs under the city. (6 letters)
3. 3 Machine that pulls the plow. (7 letters)
5. 5 It goes around the wheel. (4 letters)
9. 9 Big vehicle that carries goods. (5 letters)
10. 10 Two wheels with an engine. (10 letters)
11. 11 It turns under the vehicle. (5 letters)

Down

1. 1 Trains stop there. (7 letters)
2. 2 You push with one foot to move. (7 letters)
4. 4 Planes take off from there. (7 letters)
6. 6 It goes into space. (6 letters)
7. 7 Big vehicle that carries lots of people. (3 letters)
8. 8 Shoes with wheels. (6 letters)