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Some spiders hunt on the ground, others build webs to trap their food, but the grass water spider catches its prey by running along the surface of the water.
This special water spider lives on the grassy banks of streams where mosquitoes, damsel flies and other insects come to feed and breed.
Although it is one of the largest spiders in New Zealand, it has an unusual ability. It doesn’t disturb the water as it waits for its meal, and there is barely a ripple(波纹) when it skims(掠过) across the surface at lightning speed to catch its prey.
Grass water spiders deal swiftly with larger insects like damsel flies by pulling their heads under the water and holding them there until they drown.
After a meal, the grass water spider spends up to half an hour grooming(修饰) itself. It wipes its eight eyes, brushes its antennae(触角), and takes special care to clean the hairs on its body.
It is the hairs that trap tiny bubbles(泡沫) of air so that the spider can run down a blade(叶片) of grass and stay underwater for up to an hour when it is frightened. The hairs also keep the spider dry, even underwater.
It is only when the female spider is caring for the young that she does not hunt on the water. After mating, she produces a large egg sac(囊), which she carries around for five weeks. Once the eggs start to hatch, she attaches the sac to some blades of grass or a thistle. She then tears the sac open and releases the tiny spiders into the nursery web.
1. How does the grass water spider kill its prey?
A. in a web B. by drowning C. by poisoning D. with its antennae
2. the writer describes the special spider as “special” because _______.
A. it walks on water B. it has eight eyes
C. of its hairy appearance D. of the way it produces its young
3. The passage tells us that the spider ______.
A. feeds grass and thistles to its young.
B. lives on blades of grass under the water
C. lives in the grass on the banks of streams
D. eats a meal once every five weeks
4. The purpose of the passage is to _______.
A. convince readers that spiders are dangerous
B. indicate that the grass water spider is endangered
C. list all of the spiders that can be found in New Zealand
D. describe the characteristics of the grass water spider
查看习题详情和答案>>第二节完形填空(共20小题;每小题1.5分,满分30分)
阅读下面短文,从短文后各题所给的四个选项(A、B、C、D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。
I was about six when I started doing gymnastice.I 36 going into the school's gymnasium full of equipment,with the other kids rushing in ,anxious to 37 ,and the scent in the air.
I realized I wanted to get 38 with gymnastics when I watched the Olympics.When I saw those 39 use their bodies to gracefully throw 40 up in the air ,I was filled with admiration:It seemed that they could fly and I 41 myself flying like them.And when I finally tried,the 42 I got for that one 43 in the air was freedom,freedom from everything.It was a 44 ,and it was addicting.
I was crazy when I was little.I was the boy parents didn't want their kids 45 for fear that they would 46 what I did and get hurt.Parents thought I was 47 because I would try tricks that others of my 48 wouldn't.Some of my coaches said kids as old as me don't have the courage and ability to achieve the tricks I could. What most people didn't 49 were the hours I put into learning those tricks.I practiced every step 50 until I put them together and my hard work would 51 something great.
This hard work once stopped when I 52 ,and started at a new school.Everything there was 53 ,but the giggeset change was a lack of a gymnastics gym.
Now I've restarted training in a team I can learn from.As a little kid I could only 54 wide-eyed as the gymnast flew high in the air. 55 I'm older,it's my time to fly.
36.A.regret B.remember C.considered D.avoided
37.A.enter B.leave C.meet D.learn
38.A.serious B.careful C.busy D.interested
39.A.dancers B.fans C.athletes D.winners
40.A.others B.themselves C.everything D.each other
41.A.enjoyed B.found C.set D.imagined
42.A.feeling B.lesson C.courage D.instruction
43.A.second B.effort C.circle D.stop
44.A.bore B.panic C.high D.trouble
45.A.around B.among C.above D.away from
46.A.study B.envy C.notice D.copy
47.A.bad B.crazy C.excellent D.dangerous
48.A.place B.age C.time D.size
49.A.explain B.understand C.realize D.experience
50.A.now and then B.all theh time C.over and over D.little by little
51.A.go through B.belong to C.turn into D.give way to
52.A.moved B.changed C.failed D.finished
53.A.all right B.the same C.terrible D.different
54.A.practice B.watch C.sigh D.sit
55.A.Simply because B.Even though C.As soon as D.Now that
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I don't know what's your opinion about mountains.
It was only in the eighteenth century people in Europe began to that mountains were beautiful. that time, mountains were feared by the people on the plain, especially by the city people, they were wild and places one was easily or killed by terrible animals.
Slowly, however, people comfortably in the towns began to grow them. They began to feel looking for wild excitement, as their attention turned from the man-made town to the country; and to places dangerous and wild. So high mountains began to be for a holiday.
Then, mountain-climbing began to grow popular To some people, there is something about getting to the of a high mountain: a struggle against nature is finer than a battle other human beings. And after a difficult climb, what a reward it is to look down on everything within sight.
36.A. when B. which C. that D. and
37.A. regret B. seem C. hope D. think
38.A. After B. Before C. During D. At
39.A. lived B. living C. to live D. who living
40.A. whom B. for whom C. with whom D. to whom
41.A. danger B. dangerous C. dangerously D. dangerless
42.A. that B. which C. where D. in where
43.A. lost B. missed C. found D. searched
44.A. many B. much C. many the D. a lot
45.A. that living B. who were living
C. that were lived D. who living
46.A. tiring with B. tiring of C. tired with D. tired of
47.A. interesting B. interest in C. interested D. interested in
48.A. untouched B. touched C. untouching D. touching
49.A. where was B. which were
C. which that was D. which it was
50.A. excited B. expensive C. popular D. terrible
51.A. for sport B. as a sport
C. with a sport D. like a sport
52.A. pleasure B. pleased
C. pleasant D. unpleasant
53.A. top B. middle C. bottom D. foot
54.A. about B. for C. without D. against
55.A. disappointed B. satisfied
C. satisfactory D. disappointing
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第二节完形填空(共20小题;每小题1.5分,满分30分)
阅读下面短文,从短文后各题所给的四个选项(A、B、C、D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。
I was about six when I started doing gymnastice.I 36 going into the school's gymnasium full of equipment,with the other kids rushing in ,anxious to 37 ,and the scent in the air.
I realized I wanted to get 38 with gymnastics when I watched the Olympics.When I saw those 39 use their bodies to gracefully throw 40 up in the air ,I was filled with admiration:It seemed that they could fly and I 41 myself flying like them.And when I finally tried,the 42 I got for that one 43 in the air was freedom,freedom from everything.It was a 44 ,and it was addicting.
I was crazy when I was little.I was the boy parents didn't want their kids 45 for fear that they would 46 what I did and get hurt.Parents thought I was 47 because I would try tricks that others of my 48 wouldn't.Some of my coaches said kids as old as me don't have the courage and ability to achieve the tricks I could. What most people didn't 49 were the hours I put into learning those tricks.I practiced every step 50 until I put them together and my hard work would 51 something great.
This hard work once stopped when I 52 ,and started at a new school.Everything there was 53 ,but the giggeset change was a lack of a gymnastics gym.
Now I've restarted training in a team I can learn from.As a little kid I could only 54 wide-eyed as the gymnast flew high in the air. 55 I'm older,it's my time to fly.
36.A.regret B.remember C.considered D.avoided
37.A.enter B.leave C.meet D.learn
38.A.serious B.careful C.busy D.interested
39.A.dancers B.fans C.athletes D.winners
40.A.others B.themselves C.everything D.each other
41.A.enjoyed B.found C.set D.imagined
42.A.feeling B.lesson C.courage D.instruction
43.A.second B.effort C.circle D.stop
44.A.bore B.panic C.high D.trouble
45.A.around B.among C.above D.away from
46.A.study B.envy C.notice D.copy
47.A.bad B.crazy C.excellent D.dangerous
48.A.place B.age C.time D.size
49.A.explain B.understand C.realize D.experience
50.A.now and then B.all theh time C.over and over D.little by little
51.A.go through B.belong to C.turn into D.give way to
52.A.moved B.changed C.failed D.finished
53.A.all right B.the same C.terrible D.different
54.A.practice B.watch C.sigh D.sit
55.A.Simply because B.Even though C.As soon as D.Now that
When sailors are allowed ashore after a long time at sea, they sometimes get drunk and cause trouble. For this reason, the navy ___1___ has its police in big ports. Whenever sailors cause trouble, the police come and ___2___ them.
One day, the police in a big seaport received a telephone call ___3___ a bar in the town. The barman said that a big sailor had got drunk and ___4___ the furniture in the bar. The officer in charge of the police guard that evening said that he would come immediately.
Now, officers who ___5___ and punish the sailors ___6___ drunk usually chose ___7___ policeman they could find to go with them. ___8___ this particular officer did not do this. ___9___, he chose the smallest and ___10___ man he could find to go to the bar with him and ___11___ the sailor.
Another officer who ___12___ there was surprised when he saw the officer of the guard chose such a small man. ___13___ he said to him, “Why ___14___ you take a big man with you? You have to fight the sailor who ___15___.”
“Yes, you are ___16___ right,” answered the officer of the guard. “That is exactly ___17___ I am taking this small man. If you see two policemen coming ___18___ you, and one is ___19___ the other, which one ___20___ you attack?”
1. A. always B. seldom C. forever D. sometimes
2. A. meet with B. deal with C. see D. judge
3. A. about B. from C. in D. of
4. A. was breaking B. was ordering C. was moving D. was dusting
5. A. would go B. might beat C. dared to fight D. had to go
6. A. slightly B. not at all C. heavily D. much more
7. A. the biggest B. the youngest C. the bravest D. the experienced
8. A. In fact B. But C. So D. And
9. A. Instead B. Therefore C. Although D. Then
10. A. good-looking B. weakest-looking C. ugly-looking D. strongest-looking
11. A. seize B. kill C. get rid of D. catch up with
12. A. will go B. had come C. would start off D. happened to be
13. A. Yet B. But C. So D. Then
14. A. don’t B. couldn’t C. can’t D. do
15. A. looks strong B. is drunk C. seems rude D. is dangerous
16. A. all B. very C. too D. quite
17. A. how B. what C. why D. that
18. A. up B. at C. before D. towards
19. A. not smaller than B. as big as C. as small as D. much smaller than
20. A. could B. will C. do D. can
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