Answer:
1) If everyone gets INVOLVED in the project, I'm sure it will be a success.
2) It's good to OBTAIN various qualifications before you start looking for a job.
3) Dr Spikes is a well-known doctor in the local COMMUNITY.
4) This room is too CRAMPED to fit a table and four chairs in.
5) She speaks so fluently that it's difficult to tell she isn't a NATIVE speaker.
6) William searched for weeks before he found a(n) PERMANENT residence.
7) When things go wrong, I feel disappointed and FRUSTRATED.
8 There are two cafeterias on CAMPUS.