问题 名词解释

基础储量

答案

参考答案:

据《固体矿产资源/储量分类》(GB/T1776-1999),基础储量是查明矿产资源的一部分。它能满足现行采矿和生产所需的指标要求(包括品位、质量、厚度、开采技术条件等),是经详查、勘探所获控制的、探明的并通过可行性研究、预可行性研究认为属于经济的、边际经济的部分,基础储量未扣除设计、采矿损失。

阅读理解

Once(曾经) there lived a lion in the big mountain.He was very big and strong.He often ate the other animals.Every day he went out to look for food.The small animals in the mountain were all afraid of him.Near the mountain there were four bulls(公牛).They are friends, and they often worked and played together.The tiger tried(尝试) many times to catch(捕捉)them, but he could not do so.Every time he came near, the four bulls stood together to fight(战斗力) him.So he could do nothing to them.

One day, the four bulls had a quarrel(争吵).After that each of them went his own way.When the lion saw this,  he was happy.He caught one bull and ate him up(吃光).Then he caught another.One by one (一个接一个地)he caught all the four bulls and ate them up.

小题1:How many bulls were there in the story?  _______

A.Four

B.One

C.Two

D.Five小题2:Why were the animals afraid of the lion?  Because the lion ______.

A.didn’t love them

B.wanted to eat them

C.wanted to play with them

D.wanted to make friends with them.小题3:Why didn’t the lion eat the bulls at first?

A.Because the bulls were friendly

B.Because every time he came near, the four bulls stood together to fight him.

C.Because it was not very hungry.

D.Because he didn’t like to eat them.小题4:The four bulls went their own way because______.

A.they wanted to find food

B.they wanted to find their children

C.they had a quarrel

D.they wanted to live in other places(地方).小题5:The lion ________at last (最终).

A.ate up all the four bulls

B.ate nothing

C.made friends with bulls

D.couldn’t find the bulls\

单项选择题 A1型题