pear. pear
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...
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Yến Nhi
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(.I_CAN_FLY.)
14 tháng 4 2022 lúc 15:38

1B

2A

3B

4B

5B

6C

7A

8B

9B

10D

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Ngọc My
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ミ★ᗩᒪIᑕE Tᖇầᑎ★彡
14 tháng 4 2022 lúc 15:20

* 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

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Nguyễn Thy Ngọc
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Ling The Foureyes (◍•ᴗ•◍...
14 tháng 9 2020 lúc 20:55

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

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Huyền NT
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Mai Hà Trang
24 tháng 10 2019 lúc 23:03

Read and choose the best answer

Radar is an electronic device that can see great distance .despite ... fog , rain, snow and darkness

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 Khách vãng lai đã xóa
Dương Thị Thu Hiền
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Dương Thị Thu Hiền
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Đỗ Thanh Hải
14 tháng 11 2021 lúc 14:25

1 electrical

2 miraculous 

3 magically

4 education

5 accurately

6 calculate

7 inventrors

8 division

9 communication

10 useful

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Dương Thị Thu Hiền
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Dương Thị Thu Hiền
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Cỏ Ba Lá
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_silverlining
12 tháng 1 2017 lúc 22:45

Em hãy đọc đoạn văn sau rồi trả lời những câu hỏi bên dưới.

Antarctica is a snow-covered continent. The average temperature at the South Pole is - 510C. Few plants or animals can live on the land- it is too cold for them. There are few scientists from different countries who live and work on speculial bases in Antarctica. On midsummer's day ( December 22nd ) there is daylight for 24 hours and so during this period a few tourists ships and planes come to see this strange land. But in winter there is no daylight for months. It must be a terrible place during the winter. The snow is always there - winter and summer - but in fact, little snow falls in the year ( an average of 12 - 20 cm ). People say that it can be a beautiful place. At first, it appears frightening but after a little time, some people fall in love with it.
1. What is the weather like in Antarctica ?
=> It is very cold.
2. Why can few plants and animals live in Antarctica ?
=> Few plants or animals can live on the land because it is too cold for them.
3. Where do the scientists come from ?
=> They come from different countries who live and work on speculial bases in Antarctica.
4. How many tourist ships and planes come to see this strange land ?
=> A few tourists ships and planes come to see this strange land.
5. What is always there in winter and summer ?
=> The snow is always there - winter and summer.

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