Once a wise man was traveling with some of his disciples（门徒）. They  36  to pass a lake and they stopped there for a  37  . The man told one of his disciples,“ I’m

 38  . Do get me some water from that lake.”

Just as the disciple reached it, a cart started  39  the lake. As a result, the water became very  40  and muddy. The disciple thought, “ 41  can I give this water to my teacher to drink!” So he came back and said, “The water is very muddy. I don’t think it is  42  to drink.”

After half an hour, the wise man asked the  43  disciple to get him some water. The disciple obediently（顺从地） went back and found the lake was  44  muddy. He returned and  45  the wise man that the water was unfit to drink.

After another hour, the man again asked the disciple to get him a  46 . The disciple reached the lake to find it calm and still. The mud had  47  and the water was clean and clear. So he  48  some water and brought it to the wise man.

The wise man looked at the water, saying, “See what you  49  to make the water clean. You let it be — The  50  settled down on its own and you got the clear water. Our  51  is also like that! When it is disturbed, just let it be, Give it a little  52 . It will settle down on its own.”

So remember, the next time a(n)  53  has you all frazzled （精疲力竭的）, just let it be; don’t  54  immediately. Let the Mud settle and come back to the situation 55 .

A. demanded                     B. wanted              C. struggled               D. happened

A. discussion                     B. sleep                 C. rest                          D. preparation

A. thirsty                          B. sick                  C. tired                     D. worried

A. covering                       B. crossing            C. cleaning                   D. filling

A. salty                          B. fresh                 C. heavy                    D. dirty

A. Where                          B. How                 C. When                       D. Why

A. fit                                B. convenient         C. dangerous              D. cheap

A. clever                           B. different            C. same                        D. strong

A. indeed                          B. even                 C. also                         D. still

A. warned                         B. informed           C. showed                    D. promised

A. drink                            B. chance                     C. pot                          D. hand

A. taken off                   B. settled down      C. broken down            D. gone off

A. stored                           B. found                C. collected               D. left

A. heard                           B. discovered         C. noticed                     D. did

A. leaf                              B. water                C. mud                         D. dust

A. mind                            B. sight                 C. sense                     D. diet

A. room                            B. time                  C. money                         D. care

A. accident                        B. danger                     C. situation                D. disaster

A. act                               B. admit                C. fail                          D. advance

A. now                             B. first                  C. recently                    D. later

I learned about life from an ant farm. When I was seven years old, my family tried to __1__ an ant farm at home. First, we put clean sand in a thin glass box, and then we brought some ants from the backyard and placed them into the __2__ home.
Shortly after the new __3__ were dropped into the glass structure, they got to work making tunnels. I was amazed that each one knew __4__ what to do. After hours of staring, I realized that the ants had particular given jobs. With my mom’s help, I kept a journal of what happened each day and __5__ the ants. My favorite was the biggest, Cinderella. I drew a picture of her in my journal, which I still have.
On day five a disaster __6__ the ant farm. While I was __7__ the ants, I had put my face so close to the structure that I accidentally tipped it over, __8__ in all the tunnels. Although the ants __9__ their earthquake, one by one they began to die. I was __10__ as I watched them give up their tunnel-building to carry the bodies to a corner of the farm. My mother reported that the ants were dying of “frustration”—feeling annoyed and impatient as they couldn’t control the situation. They simply could not __11__ the reality that their tunnels had been destroyed. Cinderella was the last to die; she did so while carrying a dead ant on her back.
Although much time has passed, I still think of that ant farm. Mom had hoped it would teach me about the natural world, __12__ it taught me much more. __13__ the years, I came to realize the ants were a study in the benefits of __14__. Working together, they were able to create a(n) __15__ world for themselves. I also learned that they should be __16__ for their hard work. Day in and day out, each labored at their task. The ant farm demonstrated that teamwork and perseverance are indeed two key __17__ to success. But there was an even larger lesson that I did not __18__ until recently: Disaster is a natural part of life, and must be __19__. Unlike the ants, humans cannot give up when they face __20__. Unlike the ants, we have to realize that if a tunnel caves in, we just have to build another.

I learned about life from an ant farm. When I was seven years old, my family tried to __1__ an ant farm at home. First, we put clean sand in a thin glass box, and then we brought some ants from the backyard and placed them into the __2__ home.

Shortly after the new __3__ were dropped into the glass structure, they got to work making tunnels. I was amazed that each one knew __4__ what to do. After hours of staring, I realized that the ants had particular given jobs. With my mom’s help, I kept a journal of what happened each day and __5__ the ants. My favorite was the biggest, Cinderella. I drew a picture of her in my journal, which I still have.

On day five a disaster __6__ the ant farm. While I was __7__ the ants, I had put my face so close to the structure that I accidentally tipped it over, __8__ in all the tunnels. Although the ants __9__ their earthquake, one by one they began to die. I was __10__ as I watched them give up their tunnel-building to carry the bodies to a corner of the farm. My mother reported that the ants were dying of “frustration”—feeling annoyed and impatient as they couldn’t control the situation. They simply could not __11__ the reality that their tunnels had been destroyed. Cinderella was the last to die; she did so while carrying a dead ant on her back.

Although much time has passed, I still think of that ant farm. Mom had hoped it would teach me about the natural world, __12__ it taught me much more. __13__ the years, I came to realize the ants were a study in the benefits of __14__. Working together, they were able to create a(n) __15__ world for themselves. I also learned that they should be __16__ for their hard work. Day in and day out, each labored at their task. The ant farm demonstrated that teamwork and perseverance are indeed two key __17__ to success. But there was an even larger lesson that I did not __18__ until recently: Disaster is a natural part of life, and must be __19__. Unlike the ants, humans cannot give up when they face __20__. Unlike the ants, we have to realize that if a tunnel caves in, we just have to build another.

1.                A．get            B．buy            C．run  D．find

2.                A．empty          B．new           C．strange   D．distant

3.                A．guests          B．settlers         C．friends   D．members

4.                A．probably        B．roughly         C．exactly   D．normally

5.                A．named         B．trained         C．compared     D．measured

6.                A．affected        B．struck          C．kicked    D．beat

7.                A．removing       B．teaching        C．observing D．collecting

8.                A．turning         B．rushing         C．filling D．caving

9.                A．experienced     B．predicted       C．faced D．survived

10.               A．annoyed        B．horrified        C．moved    D．thrilled

11.               A．reflect         B．ignore         C．confirm   D．stand

12.               A．and           B．but            C．so    D．or

13.               A．In             B．For            C．From D．Over

14.               A．teamwork       B．devotion        C．responsibility   D．organization

15.               A．relaxing        B．amusing        C．moving    D．amazing

16.               A．supported      B．inspired        C．admired   D．admitted

17.               A．certificates      B．approaches     C．ingredients D．circumstances

18.               A．give           B．realize         C．take  D．adopt

19.               A．accepted       B．suffered        C．achieved D．managed

20.               A．challenges      B．barriers        C．pressure  D．disappointment

Consult the page adapted from an English dictionary and do Questions 45–48．
root1 /ru:t/ n [C]
1 ?PLANT? the part of a plant or tree that grows under the ground and gets water form the soil: Be careful not to damage the roots when repotting．| tree roots —see picture at germinate
2 ?CAUSE OF A PROBLEM? the main cause of a problem: Money is the root of all evil．| be/lie at the root of （="be" the cause of a problem） Often allergies are at the root of a lot of the problems．| get to the root of （="find" out the cause of a problem） | root cause （="the" main reason for a problem）
3 ?OF A CUSTOM/TRADITION? roots the origins of a custom or tradition that has continued for a long time: has its roots in Jazz has its roots in the folk songs of the southern states of the US．
4 ?OF AN IDEA/BELIEF? the main part of an idea or belief which all the other parts come from: be/lie at the root of Foucault is challenging the very root of 20th century liberalism．
5 ?FAMILY CONNECTION? sb’s roots your con- nection with a place because you were born there, or your family used to live there: Naita has come to Ghana in search of her roots．
6 put down roots if you put down roots somewhere, you start to feel that this place is your home and to have relationships with the people there
7 ?TOOTH/HAIR ETC? the part of a tooth, hair etc that fixes it to the rest of your body
8 take root a） if an idea takes root, people begin to accept or believe it: The concepts of democracy and free trade are finally beginning to take root．b） if a plant takes root, it starts to grow where you have planted it
9 have a （good） root round informal especially BrE to search for something by moving other things around
10 root and branch if you destroy something root and branch, you get rid of it completely and permanently because it is bad
11 ?LANGUAGE? technical the basic part of a word which shows its main meaning, to which other parts can be added: The suffix ‘ness’ can be added to the root ‘cold’ to form the word ‘coldness’．—compare stem1 （4）
12 ?MATHEMATICS? technical a number that when multiplied by itself a certain number of times, equals the number that you have: 2 is the fourth root of 16．
—see also cube root, square root, grass roots
root2 v
1 ?SEARCH? [I always + adv/prep] to search for something by moving things around: [+ through/in/ around] “Hang on a second,” said Leila, rooting through her handbag for a pen．| [+ for] pigs rooting for food
2 ?PLANT? a） [I] to grow roots: New shrubs will root easily in summer．b） [T usually passive] to fix a plant firmly by its roots: The bush was too firmly rooted in the hard earth to dig up easily．| root itself Clumps of thyme had rooted themselves between the rocks．—see also deeply rooted （deeply （5））
3 be rooted in to have developed from something and be strongly influenced by it: policies that are rooted in Marxist economic theory
4 be rooted to the spot to be so shocked, surprised, or frightened that you cannot move
root for sb phr v [T] informal 1 to give support and encouragement to someone in a competition, test or difficult situation, because you want them to succeed: Good luck – we’ll all be rooting for you! 2 especially AmE to support a sports team or player by shouting and cheering: We’ll all be rooting for the Dallas Cowboys in the Superbowl．
root sth ? out phr v [T] 1 to find out where a particular kind of problem exists and get rid of it: Racism cannot be rooted out without strong government action．2 informal to find something by searching for it: I’ll try and root out something suitable for you to wear．
root sth ? up phr v [T] to dig or pull a plant up with its roots
1．What’s meaning of the word “roots” in the sentence “Many Americans have roots in Europe．”?
A．The underground part of a plant．    B．One’s connection with a place．
C．The origins of a custom or tradition．   D．The main cause of a problem．
2．What’s the fourth root of 81?
A．27． B．9．   C．6．   D．3．
3．Which phrase can complete the sentence “Do you think it is possible to ____ crime?”
A．root for           B．root out           C．root up            D．root through
4．In which of the following situations can we use the phrase “be rooted to the spot”?
A．A bush is so firmly rooted in the ground that it is difficult to pull it up．
B．A football fan got excited when his favorite football team scored a goal．
C．A girl became too scared to walk when she caught sight of a long snake．
D．A man is unable to walk because he was caught in a car accident years ago．

Once a wise man was traveling with some of his disciples（门徒）. They  36  to pass a lake and they stopped there for a  37  . The man told one of his disciples,“ I’m
 38  . Do get me some water from that lake.”
Just as the disciple reached it, a cart started  39  the lake. As a result, the water became very  40  and muddy. The disciple thought, “ 41  can I give this water to my teacher to drink!” So he came back and said, “The water is very muddy. I don’t think it is  42  to drink.”
After half an hour, the wise man asked the  43  disciple to get him some water. The disciple obediently（顺从地） went back and found the lake was  44  muddy. He returned and  45  the wise man that the water was unfit to drink.
After another hour, the man again asked the disciple to get him a  46 . The disciple reached the lake to find it calm and still. The mud had  47  and the water was clean and clear. So he  48  some water and brought it to the wise man.
The wise man looked at the water, saying, “See what you  49  to make the water clean. You let it be — The  50  settled down on its own and you got the clear water. Our  51  is also like that! When it is disturbed, just let it be, Give it a little  52 . It will settle down on its own.”
So remember, the next time a(n)  53  has you all frazzled（精疲力竭的）, just let it be; don’t  54  immediately. Let the Mud settle and come back to the situation 55 .