和平共处原则只是针对社会制度不同的国家之间应和平共处。()
参考答案:错
拖着板车上坡,走“之”字形路线,能省______,但不能省______.
--Would you like coffee, coke________ milk?
---__________________.Just some green tea, please.
A.and; none
B.or; none
C.and; no one
D.or; No one