摘要: During step 2 of the experiment, the bees come to . A. the original blue card with syrup on it. B. the new blue card with no syrup on it. C. the empty space where the original blue card was. D. the new blue card with syrup on it.

网址:http://m.1010jiajiao.com/timu3_id_2523432[举报]

To discover whether bees can see colors, the following experiment is set up. A table is put in a garden and on the table is a piece of blue cardboard (硬纸板) with a drop of syrup (糖浆) on it. After a short time, bees come to the syrup. The bees then fly to their hive (蜂窝) and give the syrup to other bees in the hive. Then they return to the feeding-place which they have discovered. After a while, the blue cardboard with the syrup on it is taken away. Instead of this card, a blue card is now put on the left side of the first feeding-place and a red card to its right. These new card have no syrup on them. Thus, the blue card is on the left, the red card on the right, and there is nothing where the first blue feeding-card used to be. Very soon bees arrive again, and fly straight to the blue card. None to the red card.

1.To do the experiment, altogether how many cards do you need to prepare?

A. Two, one blue and one red.                                      B. Three, two blue and one red.

C. Three, one blue and two red.                             D. Four, two blue and two red.

2.If figure 1 (图1) below shows the table top during step 1 of the experiment, which picture in figure 2 represents (代表) step 2?

  (blue card with syrup              blue card          red card )

 

 
                                                       

 

 

 

 
  Figure 1:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
  Figure 2:

 

 

 

A              B            C            D                

 

3.During step 2 of the experiment, the bees come to_______.

A.            the original blue card with syrup on it

B.            the new blue card with no syrup on it

C.            the empty space where original blue card was

D.            the new blue card with syrup on it

4.The experiment has proved that bees _______.

A. cannot see colors                          B. can see colors

C. cannot see blue                           D. cannot see red

 

查看习题详情和答案>>

To discover whether bees can see colors, the following experiment is set up. A table is put in a garden and on the table is a piece of blue cardboard (硬纸板) with a drop of syrup (糖浆) on it. After a short time, bees come to the syrup. The bees then fly to their hive (蜂窝) and give the syrup to other bees in the hive. Then they return to the feeding-place which they have discovered. After a while, the blue cardboard with the syrup on it is taken away. Instead of this card, a blue card is now put on the left side of the first feeding-place and a red card to its right. These new card have no syrup on them. Thus, the blue card is on the left, the red card on the right, and there is nothing where the first blue feeding-card used to be. Very soon bees arrive again, and fly straight to the blue card. None to the red card.

To do the experiment, altogether how many cards do you need to prepare?

A. Two, one blue and one red.                           B. Three, two blue and one red.

C. Three, one blue and two red.                      D. Four, two blue and two red.

If figure 1 (图1) below shows the table top during step 1 of the experiment, which picture in figure 2 represents (代表) step 2?

  (blue card with syrup              blue card          red card )

                                                      

  Figure 1:

  Figure 2:

A              B            C            D                

During step 2 of the experiment, the bees come to_______.

the original blue card with syrup on it

the new blue card with no syrup on it

the empty space where original blue card was

the new blue card with syrup on it

The experiment has proved that bees _______.

A. cannot see colors                       B. can see colors

C. cannot see blue                 D. cannot see red

查看习题详情和答案>>

To discover whether bees can see colors, the following experiment is set up. A table is put in a garden and on the table is a piece of blue cardboard (硬纸板) with a drop of syrup (糖浆) on it. After a short time, bees come to the syrup. The bees then fly to their hive (蜂窝) and give the syrup to other bees in the hive. Then they return to the feeding-place which they have discovered. After a while, the blue cardboard with the syrup on it is taken away. Instead of this card, a blue card is now put on the left side of the first feeding-place and a red card to its right. These new card have no syrup on them. Thus, the blue card is on the left, the red card on the right, and there is nothing where the first blue feeding-card used to be. Very soon bees arrive again, and fly straight to the blue card. None to the red card.
【小题1】To do the experiment, altogether how many cards do you need to prepare?

A.Two, one blue and one red.B.Three, two blue and one red.
C.Three, one blue and two red.D.Four, two blue and two red.
【小题2】If figure 1 (图1) below shows the table top during step 1 of the experiment, which picture in figure 2 represents (代表) step 2?
(blue card with syrup             blue card          red card )
                                                      
  Figure 1:
  Figure 2:
A              B            C           D               
【小题3】During step 2 of the experiment, the bees come to_______.
A.the original blue card with syrup on it
B.the new blue card with no syrup on it
C.the empty space where original blue card was
D.the new blue card with syrup on it
【小题4】The experiment has proved that bees _______.
A.cannot see colorsB.can see colors
C.cannot see blueD.cannot see red

查看习题详情和答案>>

To discover whether bees can see colors, the following experiment is set up. A table is put in a garden and on the table is a piece of blue cardboard with a drop of syrup on it. After a short time, bees come to the syrup. The bees then fly to their hive and give the syrup to other bees in the hive. Then they return to the feeding-place which they have discovered.

After a while, the blue cardboard with the syrup on it is taken away. Instead of this card, a blue card is now put on the left side of the first feeding-place and a red card to its right. These new card have no syrup on them. Thus, the blue card is on the left, the red card on the right, and there is nothing where the first blue feeding-card used to be. Very soon bees arrive again, and fly straight to the blue card. None fly to the red card.

61. To do the experiment, altogether how many cards do you need to prepare?

  A. Two, one blue and one red.          B. Three, two blue and one red.

  C. Three, one blue and two red.         D. Four, two blue and two red.

62. If Figure 1 below shows the table top during Step 1 of the experiment, which picture in Figure 2 represents Step 2?

  (blue card with syrup          blue card          red card )

                                                       

    

  Figure 1:

  Figure 2:

 


A              B            C            D

63. During Step 2 of the experiment, the bees come to __________.

A. the original blue card with syrup on it

B. the new blue card with no syrup on it

C. the empty space where original blue card was

D. the new blue card with syrup on it

64. The experiment has proved that bees _________.

   A. cannot see colors                   B. can see colors

   C. cannot see blue                    D. cannot see red

65. Which title best gives the idea of the passage?

A. Bees love blue.                    B. Bees love syrup. 

C. Can bees see color?                D. Bees, color and syrup.

查看习题详情和答案>>

请认真阅读下列短文,并根据所读内容在文章后表格中的空格里填入一个最恰当的单词。
注意:请将答案写在答题卡上相应题号的横线上。每个空格只填一个单词。
There are many things that we wish to achieve in life. For some, we set goals and objectives, and for some we don’t. Try to remember the last time you set a goal to achieve a certain task. Were you able to complete the task in an effective manner? The tasks which are done by setting and meeting daily goals will definitely be useful and rewarding experiences. A step-by-step approach towards achieving smaller goals is the key to achieving larger ones.
When it comes to the workplace, each and every employee is expected to meet daily responsibilities and expectations. With organizations becoming more and more competitive, the importance of goal-setting for employees is increasing. It helps the employee to perform better and increases his or her efficiency and time management. It’s also important for every student to set high academic goals so as to be able to build a good career.
Setting goals for completing the daily schedule helps an employee to finish the assigned tasks and targets in a timely manner. If an employee is performing the way he or she is expected to, then this will automatically increase the performance, output and productivity of both the employee and the organization. Daily study targets are the same. This helps you complete your assignments within the set time, thus putting less pressure on you during exams and increasing your chances of performing well.
How many times you have to be at work on a weekend just to complete your work? How many times you have had to stay up all night to complete your homework or study for your exams? Had you followed your set goals and targets right from the beginning, you would have spent the time relaxing rather than being busy working or studying! Setting up goals and objectives helps you organize your time and efforts in an efficient manner.
In performing your work diligently, you are likely to keep a steady pace when it comes to fulfilling your set targets. Because you are already on track, there will be no unnecessary workload and time limits over your head. Therefore, another benefit of effective goal-setting is lack of stress and a more calm and relaxed mind. Only a stress-free and calm mind can house progressive and productive thoughts. A calm mind causes positivity, which goes a long way towards increasing your ability to achieve the personal goals you have set for yourself.
Each and every human being aims to achieve two things: to fulfill desires and to enjoy life. This is possible only through proper discipline and time management. Goal-setting leads to not only professional growth but also personal growth and development. You are expected to know that every step counts and that setting up goals is easy, but following them on a consistent basis is difficult. Therefore, if you want to be successful and also harvest the fruits of your hard work, you need to stick to your set goals and be focused towards achieving them. Realize the significant role that goal-setting plays in your life, make sure that you do all you can to achieve what you want., set your goals, work towards achieving them and celebrate your success!

Passage outline
Supporting details
Significance of goal-setting in achieving success
l In face of competition , employees with goals can perform better as well as (1)______ efficiency and time management.
l Students who want to build a good career should attach(2)______to setting high academic goals.
Increase output and performance
l By setting goals , an employees can increase output and performance instead of (3)_____ completing his or her tasks.
l Students can have less pressure and perform well with the aid of daily study targets.
Help in time management
l You can have your time and efforts (4)____ better if you follow your setting –goals from the beginning.
l You’re likely to have more time for (5)_____instead of occupying yourself in working or studying.
Reduce (6)____ levels
l Chances are that you can fulfill your set targets steadily (7)____ to lack of pressure.
l Effective goal-setting is (8)____ for you to keep a relaxed mind, which can result in positivity.
Every step counts
l You should be (9)_____that it’s difficult to follow your goals consistently.
l Your hard work will (10)_____ off if you stick to your set goals step by step.
 

查看习题详情和答案>>

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网