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Trees should only be pruned （修剪, 整枝) when there is a good and clear reason for doing s

Trees should only be pruned (修剪, 整枝) when there is a good and clear reason for doing so and, fortunately, 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 a 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 causing wounds. The health of a tree may be encouraged by removing branches that are blocking up the centre 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. 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 essential to make the wound on the tree 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 substances 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 from the leaves and it is. too very unlikely that the cuts you make will bleed. If this does happen, it is, of course, impossible to paint them properly.

Pruning is probably usually done to______.

A．make the small branches thicker

B．get rid of the small branches

C．improve the shape of the tree

D．make the tree grow taller

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发布时间：2022-07-27

更多“Trees should only be pruned （修剪, 整枝) when there is a good and clear reason for doing s”相关的问题

第1题

The vllalge seemed deserted, the only sign of life()some trees waving in the howling wi

The vllalge seemed deserted, the only sign of life（)some trees waving in the howling wi

nd.

A.were

B.being

C.was

D.to be

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第2题

Not only did they plant many trees but also they took measures ____ tree diseases.

A.for

B.against

C.through

D.to

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第3题

（c) In October 2004, Volcan commenced the development of a site in a valley of ‘outstandin

(c) In October 2004, Volcan commenced the development of a site in a valley of ‘outstanding natural beauty’ on

which to build a retail ‘megastore’ and warehouse in late 2005. Local government planning permission for the

development, which was received in April 2005, requires that three 100-year-old trees within the valley be

preserved and the surrounding valley be restored in 2006. Additions to property, plant and equipment during

the year include $4·4 million for the estimated cost of site restoration. This estimate includes a provision of

$0·4 million for the relocation of the 100-year-old trees.

In March 2005 the trees were chopped down to make way for a car park. A fine of $20,000 per tree was paid

to the local government in May 2005. (7 marks)

Required:

For each of the above issues:

(i) comment on the matters that you should consider; and

(ii) state the audit evidence that you should expect to find,

in undertaking your review of the audit working papers and financial statements of Volcan for the year ended

31 March 2005.

NOTE: The mark allocation is shown against each of the three issues.

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第4题

All the useful energy at the surface of the earth comes from the activity of the sun. The

sun heats and feeds creatures and mankind. Each year it provides men with two hundred million tons of grain and nearly ten million tons of wood.

Coal, oil, natural gas, and all other fuels are stored energy from the sun. Some was collected by this season's plants as carbon compounds. Some was stored by plants and trees ages ago. Even waterpower derives from the sun. Water turned into vapor by the sun falls as rain. It courses down the mountains and is converted to electric power. Light transmits only the energy that comes from the sun's outer layer, and much of this energy that is directed towards the earth never arrives. About nine tenths of it is absorbed by the atmosphere of the earth. In fact, the earth itself gets only one half millionth of the sun's entire output of radiant energy.

The sun is the source of all of the following EXCEPT______.

A．gasoline

B．natural gas

C．atomic power

D．animal fat

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第5题

Food should be taken in moderate quantity only when one feels hungry.

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第6题

All the useful energy at the surface of the earth comes from the activity of the sun. The

sun heats and feeds mankind. Each year it provides men with two hundred million tons of grain and nearly ten million tons of wood.

Coal, oil, natural gas, and all other fuels are stored-up energy from the sun. Some was collect ed by this season's plants as carbon compounds. Some was stored by plants and trees ages ago.

Even waterpower derives from the sun. Water turned into vapor by the sun falls as rain. It courses down the mountains and is converted to electric power.

Light transmits only the energy that comes from the sun' s outer layers, and much of this energy that is directed toward the earth never arrives. About nine-tenths of it is absorbed by the atmosphere of the earth. In fact; the earth itself gets only one half-billionth of the sun' s entire output of radiant energy.

All the useful energy at the surface of the earth comes ______.

A．directly from the sun

B．from the sun' s activity

C．from energy stored by the sun

D．from radiation of the sun

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第7题

Perhaps we should climb out of the window and jump down？ It's only two floors.（)We

Perhaps we should climb out of the window and jump down？ It's only two floors.

()We'd better wait for the rescue.

A. That's a good idea.

B. No, we can't do that.

C. I think we will kill ourselves.

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第8题

Which of the following statements, if any, is/are correct？（1) Internal auditors should re

Which of the following statements, if any, is/are correct？ (1) Internal auditors should report to the finance director as they understand internal controls and are best placed to implement any recommendations in a timely manner (2) Companies are not required to establish and maintain an internal audit function

A.1 only

B.2 only

C.Both 1 and 2

D.Neither 1 nor 2

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第9题

—Perhaps we should climb out of the window and jump down? It' s only two floors.

—_________________We' d better wait for the rescue.

A.That' a good idea.

B.No, we can' t do that.

C.I think we will kill ourselves.

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第10题

The senior librarian at the circulation desk promised to get the book for me ______ she sh

ould remember who last borrowed it.

A．ever since

B．much as

C．even though

D．if only

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