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The Americans are keen to win the race to send human beings to Mars. In 1992, the new boss of NASA, Dan Goldin, called on the American people to be the first to send explorers to another planet in the solar system. He reminded them of the symbolic gift carried to the moon and back by the Apollo 11 mission. It bears a message intended for the crew of the first spaceship to visit Mars. Goldin thinks it is time to begin the preparation for this historic journey. His speech echoed the words of the...
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The Americans are keen to win the race to send human beings to Mars. In 1992, the new boss of NASA, Dan Goldin, called on the American people to be the first to send explorers to another planet in the solar system. He reminded them of the symbolic gift carried to the moon and back by the Apollo 11 mission. It bears a message intended for the crew of the first spaceship to visit Mars. Goldin thinks it is time to begin the preparation for this historic journey. His speech echoed the words of the President, who promised that in 2019, 50 years after Neil Armstrong became the first man to set foot on the moon, the first astronaut would stand on Mars.

By the end of the twentieth century, various unmanned spaceships will have thoroughly investigated the surface of the planet. But, however clever a robot may be, it cannot match the type of information which can be gained -from direct human experience. The first geologist on the moon, Harrison Schmitt, was capable of interpreting the story of the landscape on the spot. Until humans walk on the red deserts of Mars, we will not be able to determine the history of this frozen world in any detail.

Question 27: Who called on the Americans to be the first to send explorers to another planet in the solar system?

A. The president               

B. Dan Goldin                            

C. Neil Armstrong  

D. Harrison Schmitt
Question 28: According to the American President, when would the first astronaut probably stand on Mars?

A. 1969                            

B. 1992                            

C. 2019                  

D. 2050

Question 29: According to the passage, by the end of the twentieth century, many …………… will have thoroughly investigated the surface of the planet.

A. manned spaceships       

B. astronauts                     

C. robots                

D.  unmanned spaceships
Question 30: According to the passage, which of the following statements is NOT true?

A. A clever robot and a human being can provide the same information from Mars.

B. The first geologist on the moon was Harrison Schmitt.

C. We will not be able to determine the history of Mars in any detail until humans walk on it.

D. The Americans are keen to win the race to send human beings to Mars

1
28 tháng 9 2021

1 B

2 C

3 D

4 A

28 tháng 9 2021

Bạn ơi giúp mình giải bài này ạundefined

6 tháng 3 2017

Đáp án: A

30 tháng 6 2018

Đáp án là B.

6 tháng 1 2017

Đáp án là A.

8 tháng 4 2017

Đáp án là A.

29 tháng 4 2019

Đáp án: B

24 tháng 6 2019

Đáp án: A

21 tháng 8 2018

Đáp án: A

24 tháng 12 2019

Đáp án là A.

VI. Read the passage carefully, then decide whether the following statement are true (T) or false (F). Mars, commonly referred to as "the red planet," is the fourth planet from the sun. Its reddish color comes from the high amounts of iron oxide on its surfaco. Mars has surface features similar to those found on the moon and on Earth. It has ranges, volcanic fields, valleys, ice caps, canyons and deserts. Mars is much smaller thàn the Earth. It has approximately half the radius of Earth. Mars...
Đọc tiếp

VI. Read the passage carefully, then decide whether the following statement are true (T) or false (F).
Mars, commonly referred to as "the red planet," is the fourth planet from the sun. Its reddish color comes from the high amounts of iron oxide on its surfaco. Mars has surface features similar to those found on the moon and on Earth. It has ranges, volcanic fields, valleys, ice caps, canyons and deserts. Mars is much smaller thàn the Earth. It has approximately half the radius of Earth. Mars orbits the Sun a little further than Earth. Mars takes 686 days to orbit Sun. In other words, the orbital period of Mars is almost twice as long as Earth's orbital period. Many spacecrafts have attempted to visit Mars, the most notable of which was NASA's Mariner 4, the first to.visit in a fly-by in 1965. In 1976, Viking 1 and 2 became the first spacecrafts to conduct successful and sustained landings on Mars. They provided the first color photographs of the "red planet."
32. The red color of the Mars comes from the sand on its surface.
33. The Earth is four times larger than Mars.
34. It takes Mars much longer to orbit the Sun than it does Earth.
35. Viking 1 and 2 were the first spacecrafts to visit Mars.
36. The first color photographs of Mars were provided by Viking landers.

1
16 tháng 2 2019

VI. Read the passage carefully, then decide whether the following statement are true (T) or false (F).
Mars, commonly referred to as "the red planet," is the fourth planet from the sun. Its reddish color comes from the high amounts of iron oxide on its surfaco. Mars has surface features similar to those found on the moon and on Earth. It has ranges, volcanic fields, valleys, ice caps, canyons and deserts. Mars is much smaller than the Earth. It has approximately half the radius of Earth. Mars orbits the Sun a little further than Earth. Mars takes 686 days to orbit Sun. In other words, the orbital period of Mars is almost twice as long as Earth's orbital period. Many spacecrafts have attempted to visit Mars, the most notable of which was NASA's Mariner 4, the first to.visit in a fly-by in 1965. In 1976, Viking 1 and 2 became the first spacecrafts to conduct successful and sustained landings on Mars. They provided the first color photographs of the "red planet."
32. The red color of the Mars comes from the sand on its surface. F
33. The Earth is four times larger than Mars. F
34. It takes Mars much longer to orbit the Sun than it does Earth. T
35. Viking 1 and 2 were the first spacecrafts to visit Mars. F
36. The first color photographs of Mars were provided by Viking landers. T