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The dog growled（嚎叫）at me ________.

[　　]

A．threatening

B．threateningly

C．threatenedly

D．threatly

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完形填空

　　As scientists learn more about the causes of earthquakes, they become better able to predict them．First of all, they know that quakes are 　　1　　 to occur in areas where the tectonic(地壳构造的)plates push 　　2　　 each other．They 　　3　　 these areas closely, using different instruments．They 　　4　　 the vibrations(震动)of the earth with seismographs(地震仪), which 　　5　　 on rolls of paper all movements, both large and small．Scientists usually use the Richter scale(里氏震级), 　　6　　 after a famous seismologist, for these measurements．When an earthquake measures over 4.5 on the Richter scale, it is 　　7　　 enough to cause damage．Scientists have determined that a(an)　　8　　 is not likely to have a large 　　9　　 when many small quakes have been 　　10　　．When the small quakes stop, then pressure 　　11　　 and a strong quake is more likely．

　　There are several other 　　12　　 to predict earthquakes．Scientists can measure the tiny 　　13　　 in the tilt(倾斜)of the land that happen before earthquakes occur．Increases in the amount of radon(氡), a substance found in deep 　　14　　, as well as a high level of water in the wells, can also 　　15　　 that an earthquake is likely to occur．In addition, scientists have found that some animals, like dogs, behave 　　16　　 before an earthquake：they become 　　17　　 and howl(嚎叫)．

　　Seismologists have 　　18　　 predicted several earthquakes, such as the earthquake which occurred in Zhangjiakou, China in 1998．　　19　　, not all earthquakes are predictable, and a system for predicting is not yet 　　20　　．

(1)


[　　]
A．	possible
B．	likely
C．	probable
D．	hopeful

(2)


[　　]
A．	over
B．	up
C．	on
D．	against

(3)


[　　]
A．	study
B．	learn
C．	search
D．	watch

(4)


[　　]
A．	take
B．	observe
C．	measure
D．	notice

(5)


[　　]
A．	write
B．	record
C．	note
D．	report

(6)


[　　]
A．	called
B．	given
C．	signed
D．	named

(7)


[　　]
A．	strong
B．	big
C．	large
D．	clear

(8)


[　　]
A．	land
B．	plate
C．	area
D．	place

(9)


[　　]
A．	accident
B．	earthquake
C．	disaster
D．	damage

(10)


[　　]
A．	shaking
B．	occurring
C．	producing
D．	planning

(11)


[　　]
A．	builds
B．	appears
C．	happens
D．	adds

(12)


[　　]
A．	methods
B．	things
C．	ways
D．	ideas

(13)


[　　]
A．	facts
B．	amount
C．	figures
D．	changes

(14)


[　　]
A．	holes
B．	wells
C．	river
D．	water

(15)


[　　]
A．	mean
B．	say
C．	tell
D．	explain

(16)


[　　]
A．	normally
B．	regularly
C．	strangely
D．	curiously

(17)


[　　]
A．	excited
B．	pleased
C．	wild
D．	nervous

(18)


[　　]
A．	luckily
B．	correctly
C．	sometimes
D．	surprisingly

(19)


[　　]
A．	However
B．	Besides
C．	Though
D．	Instead

(20)


[　　]
A．	improved
B．	changed
C．	perfected
D．	finished

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完成句子

I was so upset that I ________　________　________(想要哭)．

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Since we are not wealthy now，we’d better take our daily expenses into________.

A．thought	B．account
C．position	D．effect

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Long ago there was a poor farmer in Russia. He had been very__1__with everything he had. However，when he found his elder brother was_2__than him，he felt disappointed. So he__3_hard about how he could also be richer. Finally he got an idea. He started to spend less money on food and clothes to__4__some money to buy more land. Once he had enough money，he started__5_for land.

He__6__that on the neighboring land，there were some nomads (游牧民) living there. He bought some gifts and went to__7__their head. He presented the gifts to the head and told him the__8__of his visit. The head welcomed him，accepted the gifts and agreed to his_9__to get the land. The head told him that he could have the land__10__giving him anything. He can take as much land as he could__11__by walking through the land before sunset (日落)．He should start in the morning and whatever distance he could travel during the__12_，he could have it.

The farmer became very__13__when he heard this offer. Now he could have lots of__14__without paying anything. He came_15_the next morning and started running，not walking，__16__he could cover the largest area. To reach his goal，he neither ate food，nor drank water，nor had any rest. He just continued__17__.Without eating，or drinking，or resting he just got very__18__.When he came back to the head in the evening，he__19__right on the spot. Sadly his son buried him in a piece of land about 6 x 4 feet.

Don’t be greedy (贪婪的) or you will__20__everything finally.

1. A．careful　　　 B．pleased C．bored　　　 D．busy

2. A．healthier B．stronger C．richer D．cleverer

3. A．thought B．learned C．tried D．worked

4. A．borrow B．spend C．make D．save

5. A．waiting B．looking C．preparing D．caring

6. A．explained B．hoped C．noticed D．guessed

7. A．see B．follow C．help D．cheat

8. A．chance B．result C．condition D．purpose

9. A．promise B．request C．suggestion D．order

10. A．for B．by C．without D．before

11. A．cover B．farm C．buy D．have

12. A．year B．month C．week D．day

13. A．interested B．sad C．happy D．calm

14. A．land B．crop C．experience D．knowledge

15. A．quietly B．early C．finally D．suddenly

16. A．so that B．even if C．because D．whether

17. A．dreaming B．walking C．speaking D．running

18. A．nervous B．excited C．tired D．worried

19. A．refused B．died C．appeared D．rested

20. A．lose B．face C．change D．defeat

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