油发:
参考答案:
是将干制原料置于高温度的油中,使化学结合水汽化,形成物料组织的孔洞结构,体积增大(膨化)、再复水的过程。
当我国东部某地(30°N,120°E)6月一天的正午时,阿根廷某地(30°S,60°W)的农民正在:
A.骑着马放牛
B.吹着风扇吃午饭
C.盖着被子进入梦乡
D.围着火炉吃晚饭
----I heard that as many as 24 people were killed in the big fire.
----Yes, news came as surprise to us.
A.a; a
B.the; /
C./; a
D.the; a