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Radar is an electonic device that can “see” great distance(76)________ fog, rain, snow, clouds and darkness. It can find nad accurately(77)________ missiles, air-craft, ships, cities, rainstorms and mountains. Radar uses radio waves (78) _________light waves, which the human eye uses in seeing. This (79)________ it likely for radar to locate many kinds of objects at great distances (80) ________ than eye can see. Radar became an (81)_______ milatary device during world world II. Today networks of radar look out stations guard the United States and Canada 24 hours a day (82)_________ long-range missiles and airplanes. Patrol planes and ships search the oceans (83)___________ radar for hostile ships and air-crafts. Airports use radar to (84) _________ planes safely to earth in fog or storms. Radar helps weathermen warn of (85)__________ hurricanes and tornadoes.
76. A. despite of B. despite C. although D. even though
78. A. instead B. instead of C. in spite of D. despite of
79. A. make B. makes C. do D. does
80. A. more B. than C. that D. as
83. A. by B. with C. on D. at
84. A. guiding B. guide C. scouting D. scout
Radar is an electronic device that can “see” great distances (1)_____fog, rain, snow, cloud, and darkness. It can find and (2)_____locate missiles, aircraft, ships, cities, rainstorms, and mountains. Radar uses radio waves, (3)_____light waves, which the human eye uses in seeing. This makes it (4)_____for radar to locate many kinds of objects at (5)_____greater distances than the eye can see. Radar became an important military device during World War II. Today, networks of radar lookout stations guard the United States and Canada 24 hours a day against (6)_____missiles and airplanes. Patrol planes and ships (7)_____the oceans with radar for hostile ships and aircraft. Airports use radar to (8)_____planes safety to earth in fog or storms. Ships use it to steer clear of other (9)_____or icebergs. Radar helps weathermen warn of (10)_____ hurricanes or tornadoes.
|
1. |
A. in spite |
B. despite |
C. though |
D. although |
|
2 |
A. cure |
B. exact |
C. accurately |
D. accurate |
|
3. |
A. instead of |
B. in addition |
C. in stead |
D. in addition to |
|
4. |
A. possibility |
B. possible |
C.possibly |
D. can |
|
5. |
A. well |
B. farther |
C. far |
D. further |
|
6. |
A. long range |
B. low range |
C. ranged |
D. length range |
|
7. |
A. use |
B. find |
C. seek |
D. search |
|
8. |
A. find |
B. take |
C. guide |
D. guidance |
|
9. |
A. vessel |
B. vessels |
C. sail |
D. sails |
|
10. |
A. to approach |
B. approaches |
C. approach |
D. approaching |
Read and choose the best answer
Radar is an electronic device that can see great distance .despite ... fog , rain, snow and darkness
Read the following passage and mark the letter A , B , C or D to indicate the correct word or phrase that best fits each of the numbered blanks .
One of the most important discoveries of the nineteenth century was a method of using natural gas for Cooking and Heating . Large (23)_______natural gas found in the United States , usually several thousand feet below : the surface of (24) _______Earth . For many years after natural gas first discovered , it was thought to have no value . Finally , ( 25 ) ________,people began to understand its uses and to find ways of storing it and of moving it from place to place .
Today ( 26 )_______ gas is stored in large tanks and used for lighting Cooking , and heating . In many ways , natural gas is one of our finest fuels . It is cheap and can be used for ( 27 )_______ without making the room hot . It can be moved easily from one place to another through long pipelines , some of which are hundreds of miles in length .
23 . A . areas B . amounts C . piles D . packs
24 . A . one B . a C . anh D . the
25 . A . however B . therefore C . so D . but
26 . A . nature B . natural C . naturally D . naturalize
27 . A . Cook B . Cooker C cooking D , Cooked
Read the passage and choose the correct answer for each question
I often hear or read about “ natural disasters ” – the eruption of Mount St . Helen , a volcano in the state of Washington ; Hurricane Andrew in Florida ; the floods in the American Midwest ; terrible all over the world ; huge fires ; and so on and so on . But 11 never forget my first personal experience with the strangeness of nature – “ the London Killer Fog of 1952 . It began Thursday December 4 , when a high - pressure system ( warm air ) covered Southern England . With the freezing - cold air below , heavy fog formed . Pollution from factories , cars , and coal stoves mixed with the fog . The humidity was terrible high , there was no breeze at all . Traffic ( cars , trains , and boats ) stopped . People couldn ' t see , and some walked onto the railroad tracks or into the river . It was hard to breathe , and many people got sick . Finally , on Tuesday , December 9 , the wind came and the fog went away . But after that , even more people gọt sick . Many of them died . D . a tornado
1 . Which “ natural disaster ” isn ' t mentioned in the text ?
A . a volcano B . a flood C . a hurricane D. a tornado
2 . What is his unforgettable personal experience ?
A . the London killer B . the heavy fog in London in 1952 C . the strangeness of nature .D. a high - pressure system
3 . What didn ' t happen during the time of “ London Killer Fog ” ?
A . heavy rain B , humidity ? C . pollution D . heavy fog
4 . Why did the traffic stop?
A . Because of the rain . B . Because of the windy weather . C . Because of the humid weather . D . Because of the heavy fog . .
* Read the following passage and choose A, B, C and D for each of the following questions below.
Radar is an electronic device that can “see” great distances (01) ……………………fog, rain, snow, clouds and darkness. It can find and accurately (02) ……………………missiles, air-craft, ships, cities, rainstorms,
and mountains. Radar uses radio waves (03) ……………………light waves, which the human eye uses in seeing. This (04) ……………………it likely for radar to locate many kinds of object at greater distances (05) ……………………the eye can see.
Radar became an (06) ……………………military device during World War II. Today, networks of radar lookout stations guard the United States and Canada 24 hours a day (07) ……………………long-range missiles and airplanes. Petrol planes and ships search the oceans (08) ……………………radar for hostile
ships and aircraft. Airports use radar to (09) ……………………planes safely to earth in fog or storms.
Radar helps weatherman warn of (10) ……………………hurricanes and tornadoes.
01. A. despite of B. despite C. although D. even though
02. A. locate B. locating C. located D. location
03. A. instead B. instead of C. in spite of D. despite of
04. A. make B. makes C. do D. does
05. A. more than B. than C. that D. as
06. A. import B. importance C. important D. importantly
07. A. against B. for C. to D. with
08. A. by B. with C. on D. at
09. A. guiding B. guide C. scouting D. scout
10. A. approach B. approached C. to approach D. approaching