Sentence Check 1 Circle the l e tter of t he ch o ice that best comple tes each sen ten ce . 1. Ten days ago the young man informed his boss of his intention to ___. A. resign B . reject C. retreat D . replace 2. It seems very ___ that no one noticed she had gone. A. unique B . particular C. rare D . peculiar 3. You shouldn't have written in the ___ since the book belongs to the library. A. interval B . border C. margin D . edge 4. Their products are frequently overpr i ced and ___ in quality. A. influential B . inferior C. superior D . subordinate 5. By law, when one makes a large purchase, he should have ___ opportunity to change his mind.