Passive Voice (20分)

1. Holders WITH valid membership cards are permitted to use the EQUIPTMENTS in the computer rooms.

4. The whole sentense is Present Tense.
Eating, drinking, and the use of mobile phones ARE strictly forbidden in the computer rooms.

5. The playing of computer games is NOT allowed in the computer rooms.

6. Each user was entitled A 30 pages of black and white print quota IN EACH month.

8. There should be MORE THEN ONE profeestional staffs!! So should be:

Professional staffS (PLURAL) are stationed...

9. All users Are Bounded by...

All the corrections are underlined.
1. permitted
2.
3.
4. are strictly
5. is not allowed
6. is entitled
7.
8,
9. above-mentioned