2 physics is taught by them in room 2A
3 was used by traditional craftsmen to make these ornaments
4 is needed to apply for this job
5 are protected by rangers
6 were tore by him in the fight
7 is given by us in the end of the course
8 was classified as "top secret" by him
9 is protected by a security guard
10 are sold at half price by that shop
11 needs new members
12 can be found in Portugal