One day, a teacher was speaking to a group of students about how to manage time. He gave such an int
题目
One day, a teacher was speaking to a group of students about how to manage time. He gave such an interesting example that his students would never forget.
全文 及参考答案
答案
One day,a teacher was speaking to a group of students about how to manage time.He gave such an interesting example that his students would never___26___.
He put a wide-mouth jar on the table.Then he___ 27___some rocks and carefully placed them into the jar,one at a time.When___28___rocks would fit inside,he___29___,“Is this jar full?”
Everyone in class shouted,“Yes.” “Really?” The teacher pulled out a bag of small stones.He put___30___small stones in and shook the jar.The small stones went___31___into the spaces between the big rocks.He then asked the group___32___,“Is this jar full?”
“Probably not,” one of them answered.“Good!” the teacher replied.He brought out a box of sand and___33___some sand on the jar and it went between the rocks and small stones.Again he asked the___34___question,“Is this jar full?
“No,” the class shouted.Once more the teacher said,“Good.” He poured a cup of water into the jar___35___it was full.The he asked,“What is the point here?” One student___36___his hand and said,“The point is that if you try really hard,you can___37___put more things in.”
“No,” the teacher replied,“that’s not the___38___.What I want to tell you is that if you don’t put the big rocks in first,you will never get others in at all.___39___are the ‘big rocks’ in your life?Time with your friends,your education or your dreams?Remember to put the___40___in first,or you’ll never get others in at all.”
26.A.remember B.like C.forget D.think
27.A.handed out B.took out C.carried away D.put away
28.A.no more B.not more C.no many D.not many
29.A.answered B.read C.asked D.said
30.A.no B.few C.any D.some
31.A.up B.out C.down D.away
32.A.no more B.once again C.a third time D.a fourth time
33.A.sent B.put C.bought D.collected
34.A.same B.different C.difficult D.common
35.A.since B.till C.while D.because
36.A.offered B.placed C.raised D.shook
37.A.always B.already C.never D.hardly
38.A.point B.example C.promise D.story
39.A.When B.What C.Who D.Why
40.A.sand B.small stones C.big rocks D.water
答案:C,B,A,C,D,C,B,B,A,B,C,A,A,B,C
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
最新试题
- 大家帮忙解方程 化简a(a-1)(a+2)-(a+2)
- 两人在400米环形跑道上练习赛跑,方向相反时,每32秒相遇一次,方向相同时,每3分钟相遇一次,若设两人的速度分别为x米/秒、y米/秒,依题意可列方程组为_.
- 托盘天平,量筒,烧杯,玻璃棒,药匙,漏斗,铁架台(带铁圈),蒸发皿,酒精灯,坩埚钳,胶头
- 1.已知函数y=f(x)满足f(x)=f(x+2),若当 x属于[-1,1)时,f(x)=2x+3,则f(2006.5)=?2.已知函数y=f(x)的最小正周期为4,若此函数的最大值为2,最小值为-6
- 两个物体相互热接触,它们之间没有热量传递,这是因为
- 面对困难我们该怎么办600字作文
- 如果一个球直径是2.35米,那么它的体积是多少立方米
- 给你一个30毫升和20毫升的杯子,请你量出一杯60毫升的水,要求两个杯子都要用到.
- 什么意思叫整式?
- 设NA表示阿伏加德罗常数,下列叙述正确的
热门考点