I would say C. at ten o'clock; modifies came. Adverb phrase always involves when, where, or how. In this sentence, you could ask when did the truck came? Then you adverb phrase would it came at ten o'clock.
I hope this helps!<span />
Choices: APPOINTMENT, AFRAID, COULD, GRATEFUL, UNABLE, PLEASE, DUE TO, HESITITE, SINCERELY, FAITHFULLY, FORWARD
Schach [20]
Answer:
DEAR MR. PERKINS,
I AM WRITING IN RESPONSE TO THE EMAIL I RECEIVED FROM YOU ON THE 21ST JULY 2002. I AM a.____AFRAID____I WILL BE b.__UNABLE______ TO ATTEND OUR MEETING c.___DUE TO___ A WORK MEETING ARRANGED ON THE SAME DAY. THE ONLY SOLUTION TO DISCUSS OUR DIFFERENCES WOULD BE TO MEET ANOTHER DAY. d.______COULD__ IT BE POSSIBLE TO ARRANGE ANOTHER e._____APPOINTMENT__? DO NOT f.___HESITATE___ TO CONTACT ME WHENEVER YOU FIND A FREE DAY FOR OUR MEETING. I WOULD BE g.___GRATEFUL___ IF YOU COULD INFORM ME ABOUT THE DAY AS SOON AS POSSIBLE.
I LOOK h._FORWARD_____ TO HEARING FROM YOU.
YOURS i.___SINCERELY____
