In autumn, it’s beautiful outside with golden fallen leaves the ground.A．coveringB．to coverC．having coveredD．covered 题目和参考答案——青夏教育精英家教网—

题目内容

In autumn, it’s beautiful outside with golden fallen leaves _______ the ground.

A．covering

B．to cover

C．having covered

D．covered

解析试题分析：考查with复合结构。With复合结构为：with+宾语+宾语补足语。本题的fallen leaves与cover之间构成主动关系，故使用现在分词的形式。排除D项，C项是完成式，表示已经完成的事情。B项表示将来。故A正确。
考点：考查with复合结构
点评：with的复合结构中要注意宾语与宾语补足语的关系，构成主动关系，故使用现在分词的形式，构成被动关系，使用过去分词的形式。

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However, when picking mushrooms, it is important not to choose the wrong kind. You have to be careful because some mushrooms are poisonous even though they look good. The smell can help you choose them, because good mushrooms smell very good.
Siberian people are very friendly and hospitable. If someone invites you home for dinner, you'll soon be full. You should try everything the host is having.
The climate there depends on the territory. Some places have very comfortable climates with hot summers and cold winters. In my opinion, the best season is spring, when nature wakes up after a long winter. It is the time for blossoms and love. Birds come back from other warm countries. Trees become dressed in green. The sun becomes warm and the days are longer. The mood is wonderful and people smile a lot. It is an amazing time.
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【小题1】What is the best title for the passage?

A．Siberia, an interesting and beautiful place.

B．The climate in Siberia.

C．The four seasons in Siberia.

D．Collecting mushrooms in Siberia.

【小题2】Which of the following can help to choose the right mushrooms for dinner?

【小题3】Which of the following is NOT a characteristic of Siberia in spring?

A．The night is longer.	B．Tress turn green.
C．It is warmer.	D．There are many birds.

【小题4】What can we conclude about the climate in Siberia?

A．It's cold all the year round.

B．It's hot in summer.

C．The climate is very comfortable.

D．It depends on where your are in Siberia.

Ⅳ 写作（共四节，满分45分）
第一节：单词拼写（15×1=15分）
86 He was expected to give the police a s_______ (确切的) and detailed account of the accident.
87. He likes this job for its f___________ (弹性的)working hours.
88. To deal with this, our government should take a__________ （合适的）measures.
89. The new government has b_____ (禁止) strikes (罢工行动) during the festivals.
90. There is a lot of a_______ (焦虑) among the staff about possible job losses.
91. Our new factory is turning out large q_________ of goods.
92. Under no c_______________ (情况) can their marriage be approved by their parents.
93. We had a____________(绝对地) no intention of stopping our business
94. You should be a_________(羞愧) of yourself for telling such lies.
95. You’ve done well; is there any efficient way a________(采用) to improve the work?
96. To defend against diseases, we should lead a healthy life, s_________(加强) our immune
system.
97. In autumn, the temperature in this city v_______(变化) from 10℃to 30℃ in a day.
98. No employer was willing to g__________（保证）the workers regular employment at that time.
99. The rise in carbon dioxide is causing a s________(持续) increase in global warming.
100.The sound legal system effectively prevents those officials from a_______(滥用) their power.

单词拼写（每小题1分，共计10分）

1.I don’t like their _______(举止) towards me.

2.Taking his age into _______ （考虑）, he did it well.

3.The______(官方的) languages in Canada are English and French.

4.In autumn, the______(枫) trees turn red and look beautiful.

5.The ___（气氛）at home is depressing because of the fight.

6.The fire________ （蔓延）from the factory to the house nearby.

7.Now the price of the rice is_______ (逐渐的)rising

8.______(甜点)is usually served last for dinner.

9.Many patients have______(受益) from the new treatment and recovered.

10.The two boys try to keep the seesaw in______. (平衡)

As they migrate（迁移) , butterflies and moths choose the winds they want to fly with, and they change their body positions if they start floating in the wrong direction. This new finding suggests that insects may employ some of the same methods that birds use for traveling long distances. Scientists have long thought that insects were simply at the mercy of the wind.

Fascinating as their skills of flight are, migrating behavior has been difficult to study in insects because many long distant trips happen thousands of feet above ground. Only recently have scientists developed technologies that can detect such little creatures at such great heights.

To their surprise, though, the insects weren't passive travelers on the winds. In autumn, for example, most light winds blew from the east, but the insects somehow sought out ones that carried them south and they positioned themselves to navigate directly to their wintering homes.

Even in the spring, when most winds flowed northward, the insects didn't always go with the flow. If breezes weren't blowing in the exact direction they wanted to go, the insects changed their body positions to compensate. Many migrating birds do the same thing.

The study also found, butterflies and moths actively flew within the air streams that pushed them along. By adding flight speeds to wind speeds, the scientists calculated that butterflies and moths can travel as fast as 100 kilometers an hour. The findings may have real-world applications. With climate warming, migrating insects are growing in number. Knowing how and when these pests move could help when farmers decide when to spray their crops.

1. What's the main idea of the text?

A. Windsurfing insects have real direction.

B. Wind helps insects greatly in migrating.

C. Insects migrate with the seasons.

D. Scientists have trouble in observing insects.

2.Scientists originally thought that _____.

A. insects were just blown about by the wind

B. insects chose the winds they wanted to ride

C. insects always waited for their favourable winds

D. insects positioned themselves in the winds

3. It is not easy to study the migrating behavior of the insects because ______.

A. the little creatures can fly very fast

B. their flight is long and high above ground

C. the wind's direction is hard to foresee

D. they have no regular migrating courses

4. We can learn from the text that _____.

A. insects never position themselves when flying low

B. insects travel more easily in autumn

C. insects fly in the way birds do

D. insects rest a lot when the wind pushes them along

26. The leaves of this tree turn red ____ , so we visit it at the end of every October.

A．in the autumn

B．in autumn

C．in early autumn

D．in late autumn

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