spEAkErA、CoulD i trouBlE you to rEturn thEsE two Books For mE
spEAkErB、______
A、it’s no trouBlE At All.
B、yEs, plEAsE.
C、why DiDn’t you go to thE liBrAry yoursElF
D、surE, i’ll BE glAD to.