English AS Exam, is this a necessity?

I have my English Language exam for AS Level tomorrow. My tutor gave us past exam papers and she had annotated them for us to see what to look for, but she has noted stuff like pre-modifying adjectives and fronted adverbials but she never taught us this in cl and now I don't know whether I'll do badly if I include them or not. I cannot seem to find a definition anywhere on the net and I can't see my tutor now to ask what they are. I did a mock exam earlier in the year and didn't include any of this kind of stuff and got a B so do you think I will be okay???