I SPOKE TO COLONEL AND MRS. TIBBS ONLY SINCE LAST WEEK, JUST BEFOR...

92. - 2000 CAU TRAC NGHIEM ANH A B C
2000 CAU TRAC NGHIEM ANH A B C

92. I spoke to Colonel and Mrs. Tibbs only since last week, just before they died

in that terrible train accident.

a. to

b. since

c. just

d. terrible

--> b