2011年福建省福州市罗源一中高二第一次月考数学

适用年级:高二
试卷号:585215

试卷类型:月考
试卷考试时间:2017/7/26

1.选择题(共7题)

1.

湘湖是萧山的母亲湖.湘湖的一期和二期面积共约10.6平方公里,则它的百万分之一最接近于(  )

2.

湘湖是萧山的母亲湖.湘湖的一期和二期面积共约10.6平方公里,则它的百万分之一最接近于(  )

3.

选词填空

other, move, enough, find ,desert, make, use ,
another, friend , carry , trouble, friendly

You may think there is nothing but sand in the desert of the world, but it is not true. In the desert we can{#blank#}1{#/blank#} stones. We can see hills, too. There is a little rain in the {#blank#}2{#/blank#}  , but it is not{#blank#}3{#/blank#}  for most plants.
  The animals are {#blank#}4{#/blank#} to the desert people in many ways. The desert people eat the meat and drink the milk of the animals. They use their skins to {#blank#}5{#/blank#} shoes, water bags and even tents(帐篷). They use the camels(骆驼) for{#blank#}6{#/blank#}  things.
The people of the desert have to keep {#blank#}7{#/blank#}  from places to place. They must always look for grass or desert plants for their animals. They usually live in the tents. When there is mo more food for their animals, they take down their tents, put them on the camels and move to {#blank#}8{#/blank#} place. The desert people are very{#blank#}9{#/blank#} . No man in the desert would ever refuse to help the people in {#blank#}10{#/blank#}  and give them food and water

4.

   Sally was a student. It was going to be her mother's birthday. She wanted to buy her a present that would be nice and useful but not expensive.
   A week before her mother’s birthday, she went shopping after a quick and simple lunch. When she had been looking for half an hour, she found a shop that was selling cheep umbrellas(伞), and decided to take a black one, since her mother had lost hers the month before.
She thought, “You could carry that when you are wearing clothes of any color.” So she decided to buy a lovely black umbrella and took it back to school with her until her classes had finished.
   On her way back home in the train that evening, she felt hungry because she had such a small lunch that she went along to the buffet car(餐车) for another sandwich and cup of coffee. She had left the black umbrella above her seat in the compartment(车厢), but when she got back, it had gone! When she had left the compartment, there had been no other passengers(乘客) in it, but now there were three.
Sally began to cry when she saw that the umbrella was no longer there. The other passengers felt very sorry for her and asked what the matter was. She told them that the black umbrella she had bought for her mother was gone, and that she had to get out at the next station. After the three other passengers heard it, they asked her for her mother’s address so that they could sent the umbrella to her if someone had taken it by mistake and brought it back after Sally had got out of the train.
   The next week, Sally heard from her mother. It said, “Thank you very much for your lovely presents, but why did you send me three black umbrellas?”

5.

   Sally was a student. It was going to be her mother's birthday. She wanted to buy her a present that would be nice and useful but not expensive.
   A week before her mother’s birthday, she went shopping after a quick and simple lunch. When she had been looking for half an hour, she found a shop that was selling cheep umbrellas(伞), and decided to take a black one, since her mother had lost hers the month before.
She thought, “You could carry that when you are wearing clothes of any color.” So she decided to buy a lovely black umbrella and took it back to school with her until her classes had finished.
   On her way back home in the train that evening, she felt hungry because she had such a small lunch that she went along to the buffet car(餐车) for another sandwich and cup of coffee. She had left the black umbrella above her seat in the compartment(车厢), but when she got back, it had gone! When she had left the compartment, there had been no other passengers(乘客) in it, but now there were three.
Sally began to cry when she saw that the umbrella was no longer there. The other passengers felt very sorry for her and asked what the matter was. She told them that the black umbrella she had bought for her mother was gone, and that she had to get out at the next station. After the three other passengers heard it, they asked her for her mother’s address so that they could sent the umbrella to her if someone had taken it by mistake and brought it back after Sally had got out of the train.
   The next week, Sally heard from her mother. It said, “Thank you very much for your lovely presents, but why did you send me three black umbrellas?”

6.

阅读下面短文,用括号内所给动词的适当形式填空。(必要时可加情态动词或助动词)
   Once there was a baby eagle {#blank#}1{#/blank#} (live) in a nest on a cliff(山崖). The baby eagle loved his nest. It was warm, soft and comfortable. And even better, he had all the food and love that his mother could give. Whenever the baby eagle was hungry, his mother would always come just in time with the delicious food he liked.
   He {#blank#}2{#/blank#}  (grow) happily day after day. But suddenly his world changed. His mother stopped {#blank#}3{#/blank#}  (come) to the nest. He was full of sadness and fear. He thought he{#blank#}4{#/blank#}  (die) soon. He cried, but nobody heard him.
   Two days later his mother appeared with some nice food. The baby eagle was wild with joy. But his mother {#blank#}5{#/blank#}  (put) the food at the top of the mountain and then looked down at her baby. The baby eagle cried out. “Mum, why did you do this to me? I’m hungry. Don’t you know I will die if I have nothing {#blank#}6{#/blank#} (eat)?”
   “Here{#blank#}7{#/blank#} (be) the last meal I give you. Come and get it by yourself, ”his mother said. Then she flew down and pushed the baby eagle out of the nest.
   The baby eagle {#blank#}8{#/blank#} (fall) down, faster and faster. He looked up at his mum, “Why do you abandon me?” He looked down at the earth. The ground was much closer. Then something strange happened. The air caught behind his arms and he began{#blank#}9{#/blank#} (fly)! He wasn’t moving to the ground any more. Instead, his eyes were pointed up at the sun.
   “You{#blank#}10{#/blank#} ( fly)! You can make it!” His mother smiled.

7.

                                                                                          Diving or Drowning
   A rich young man decided that he would like to do some diving in the sea, so he bought a rubber suit and all the other things that he needed, and took some lessons at a diving school. Then one day he walked into the water by himself and began to explore the bottom of the sea.
   He saw a lot of beautiful fish and other things, and then, after half an hour, he suddenly saw a man waving his arms and legs around wildly near the bottom of the sea. He was wearing only a bathing suit.
   The rich young man was very surprised to see him, so he took out a plastic notebook and a special pencil, which could write under water, and wrote, “What are you doing here?”
   He showed the notebook to the other man, who then took the pencil and wrote, “Drowning!”

2.单选题(共4题)

8.
ABC的两边长分别为2,3,其夹角的余弦值为,则其外接圆的半径
为(  )
A.B.C.D.
9.
在△ABC中,已知的值为()
A.-2B.2C.±4D.±2
10.
已知等差数列{an}中,Sn是它的前n项和.若S16>0,且S17<0,则当Sn最大时n的值为( )
A.8B.9C.10D.16
11.
等差数列{an}中,已知a1,a2+a5=4,an=33,则n的值为( ).
A.50B.49C.48D.47

3.填空题(共3题)

12.
已知的一个内角为,并且三边长构成公差为4的等差数列,则的面积为_______________.
13.
设函数,利用课本中推导等差数列前项和公式的方法,可求得_______________
14.
“嫦娥奔月,举国欢庆”,据科学计算,运载“神六”的“长征二号”系列火箭,在点火第一秒钟通过的路程为2 km,以后每秒钟通过的路程都增加2 km,在达到离地面240 km的高度时,火箭与飞船分离,则这一过程大约需要的时间是______秒.

4.解答题(共3题)

15.
中,已知,解三角形.
16.
已知{an}为等差数列,Sn为数列{an}的前n项和,已知S7=7,S15=75,
(1)求数列{an}的首项a1及公差为d
(2)证明:数列为等差数列并求其前n项和Tn
17.
设数列的前n项和为
(I)求数列的通项公式
(II)设数列的前n项和为,求证:.
试卷分析
  • 【1】题量占比

    选择题:(7道)

    单选题:(4道)

    填空题:(3道)

    解答题:(3道)

  • 【2】:难度分析

    1星难题:0

    2星难题:0

    3星难题:0

    4星难题:0

    5星难题:0

    6星难题:0

    7星难题:0

    8星难题:0

    9星难题:10