问题
选择题
. These sheets I’ve bought ___; they’re too short for the bed.
A.is a cheat
B.are a cheat
C.is cheats
D.are the cheats
答案
答案:B
. These sheets I’ve bought ___; they’re too short for the bed.
A.is a cheat
B.are a cheat
C.is cheats
D.are the cheats
答案:B