可收效一时但无法消除冲突根源的冲突解决方法是()。
A.第三者仲裁
B.转移目标
C.推延
D.教育
E.压制冲突
参考答案:E
------- Where did you find him?
-------It was in the hotel _____ he lived.
A.that
B.where
C.which
D.what
求一阶差分方程2yt+1+yt=
满足y0=4的特解.