摘要: wound is harder to heal than physical wound.

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Trees should only be pruned (修剪) when there is a good and clear reason for doing so and , the number of such reasons is small. Pruning involves the cutting away of overgrown and unwanted branches, and the inexperienced gardener can be encouraged by the thought that more damage results from doing it unnecessarily than from leaving the tree to grow in its own way.
First, pruning may be done to make sure that trees have desired shape or size. The object may be to get a tree of the right height, and at the same time to help the growth of small side branches, which will thicken its appearance or give it a special shape. Secondly, pruning may be done to make the tree healthier. You may cut out diseased or dead wood, or branches that are rubbing against each other and thus cause wounds. The health of a tree may be encouraged by removing branches that are blocking up the center and so preventing the free movement of air.
One result of pruning is that an open wound is left on the tree and this provides an easy entry for disease , but it is a wound that will heal (愈合). Often there is a race between the healing and the disease as to whether the tree will live or die, so that there is a period when the tree is at risk. It should be the aim of every gardener to reduce that risk of death as far as possible. It is important to make the area, which has been pruned, smooth and clean, for healing will be slowed down by roughness. You should allow the cut surface to dry for a few hours and then paint it with one of the materials available from garden shops produced especially for this purpose. Pruning is usually done in winter , for then you can see the shape of the tree clearly without interference (妨碍) from the leaves and also it is very unlikely that the cuts you make will bleed. If this does happen, it is, of course, impossible to paint them properly .
【小题1】.Why should pruning be done?

A.To make the tree grow taller.B.To improve the shape of the tree.
C.to get rid of the small ranches .D.To make the small branches thicker.
【小题2】.Trees become unhealthy if the gardener__________.
A.giving a tree a special shape and a definite height
B.removing small side branches and making a tree look less thick
C.allowing too many branches to grow in the middle
D.having a tree surrounded by many other trees
【小题3】.Why is a special material painted on the tree?
A.To help a wound to dry.B.to cover a rough surface.
C.To make a wound smooth.D.To prevent disease entering a wound.
【小题4】.A good gardener prunes a tree _________ .
A.several times throughout the year B.as quickly as possible
C.occasionally when necessaryD.regularly every winter
【小题5】.What was the author’s purpose when writing this passage?
A.To discuss different methods of pruning.
B.To introduce some common knowledge of pruning.
C.To explain how trees develop disease.
D.To give practical instruction for pruning a tree.

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There once was a little boy who often got angry for unknown reasons and ended up quarreling with his friends. His parents felt   36   but had no idea how to deal with the matter.

In order to help the son, his father gave him a bag of   37   and told him that every time he   38   his temper, he must hammer a nail into the back of the   39  .

At first the boy felt puzzled at his father's words, but he did as he was told. The first day the little boy had   40   thirty nails into the fence. Over the next few weeks,   41   he learned to control his anger, the number of nails hammered daily   42   reduced. Three months later, the little boy discovered it was easier to   43   his temper than to hammer those nails into the fence. Finally the day came   44   the little boy did not lose his temper at all. He told his father about it and the father suggested that the little boy now   45   one nail each day when he was   46   control his temper. The days passed and the little boy was   47   able to tell his father that all the nails were       48  .

 The father took his little boy   49   the hand and led him to the fence. He said, “You have done well, my son, but look at the   50   in the fence. The fence will never be the   51  .When you say things in anger, they   52   a scar just like this one on the person to whom you lose your temper. You can put a knife in a man and draw it out.   53   many times you say “I'm sorry”, the wound is still there. A mental wound is as bad as a   54   one. The hurt and pain caused by the   55   are deeper than those caused by the hand.

1.A. patient                          B. angry                       C. desperate                     D. worried

2.A. books                           B. tools                        C. nails                               D. suggestions

3.A. kept                            B. missed           C. lost                                    D. left

4.A. hammer                        B. shoes                       C. fence                                D. hands

5.A. discovered                   B. pulled            C. pushed                    D. driven

6.A. as                                   B. unless            C. till                             D. although

7.A. hardly                           B. possibly                   C. terribly                    D. gradually

8.A. catch                             B. lose                          C. break                                D. hold

9.A. before                          B. when                       C. after                                  D. until

10.A. pulled out                           B. pull out          C. pulled over            D. pull over

11.A. able to                        B. managed to   C. succeeded to                  D. going to

12.A. eagerly                       B. fortunately    C. hardly                      D. finally

13.A. lost                              B. returned                 C. gone                                 D. spared

14.A. in                                 B. of                    C. on                                      D. by

15.A. nails                                      B. cuts                          C. surface                    D. holes

16.A. one                             B. same                        C. best                                   D. fence

17.A. run                              B. leave                       C. lead                                   D. remain

18.A. No matter                            B. No doubt                C. How                                  D. However

19.A. serious                       B. violent           C. terrible                   D. physical

20.A. knife                                     B. nail                           C. tongue                    D. hammer

 

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