A. attached B. detached C. sensitive D. indifferent
A. avert B. invert C. divert D. convert
A. put up with B. run against C. call upon D. strike a chord with
A. incompatible B. intelligible C. negligible D. visible
A. at B. on C. over D. upon
A. differ B. differentiate C. insulate D. isolate
A. segregate B. aggravate C. aggregate D. separate
A. take on B. take in C. take to D. take off
A. negligible B. intelligible C. credible D. compatible
A. cutoff B. kickoff C. takeoff D. standoff