24. Little ______about his own health though he was very ill.
A. he cared B. he cares C. does he care D. did he care
25. ----Have you got the result?
----No, It will be some time ________we know the result.
A. when B. since C. if D. before
26. I feel like drinking some water, but there is ________ left in the bottle.
A. nothing B. no C. none D. a little
27. —Where is our English teacher?
—She is in the classroom, _____ the exercises _________ the students have done at home.
A. explaining; / B. explaining; for
C. explained; to D. explained; from
