243.Did you parents come to see you last week?
They had meant to,but it turned out _______ of them could spare some time to.
A.none
B.neither
C.either
D.any
244.How do you find your new classmates?
Most of them are kind,but _____ is so good to me as Bruce.
A.none
B.no one
C.every one
D.some one
243.答案是B;根据but的暗示，下文应含有否定意思并且上文提到“父母”应指2人，故选B。
244.答案是A;but前后语意转折，根据语境应排除C,D；no one仅指人，而none既指人又指物，用none时要有一定的范围，本题中暗含none of them的意思。
