26. –Have you seen _____ pencil-case? I left it here just now?
--Is it _____red one? I think that I saw it somewhere.
A. an, a B. a, a C. the, an D. a, the
27. His shoes are worn out. He wants to buy a new______.
A. one B. shoe C. pair D. shoes
28. --How far is it from your home to school?
--It’s about _______ ride .
A. an 8 minutes B. 8 minute’s C. 8-minute D. 8 minutes’
29. A small boy is looking after ______sheep on that hill himself.
A. few B. a few C. little D. a little