输气场站管理中要求场地无(),设备无油污、无锈蚀、无缺陷。
A.积水
B.杂草
C.堆积物
D.石块
参考答案:B
将下面三个句子按恰当的顺序填入空白处,使上下文语意连贯。 (只写序号)(4分)
天空的霞光渐渐地淡下去了, , 那突然显得高远了的天空则呈现出一片肃穆的神色。
①最早出现的启明星在这深蓝色的天幕上闪烁起来了
②深红的颜色变成了绯红,绯红又变成了浅红
③最后,当这一切红光都消失了的时候
阅读下面短文,然后根据括号内所给汉语意思写出单词的正确形式(每空一词)。
When I was young and free, I 61 (梦想)of changing the world. As I 62 (成长)older and wiser, I discovered the world would not change, 63 (因此)I shortened my sights and 64 (决定)to change only my country. But it, too, seemed 65 (不可能).Later, I settled for 66 (改变)only my family , those closest to me, but also, they would have none of it. And now as I 67 (躺)on my deathbed, I suddenly 68 (意识): If I had only changed 69 (我)first, then by example I would have changed my family. 70 (从)their inspiration and encouragement, I would then have been able to better my country and, who knows, I possibly have been changed the world.