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Câu hỏi:
How long will it take for a message to come back from Mars?
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A.
Around 20 minutes
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B.
Only a few seconds
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C.
Almost immediately
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D.
About an hour
Lời giải tham khảo:
Đáp án đúng: A
Mất bao lâu để một tin nhắn quay lại từ sao Hỏa?
A. Khoảng 20 phút
B. Chỉ vài giây
C. Gần như ngay lập tức
D. Khoảng một giờ
Thông tin: there won’t be any real-time communication. Even at the speed of light, communication between the earth and Mars takes about 20 minutes. (sẽ không có bất kỳ giao tiếp thời gian thực nào. Ngay cả với tốc độ ánh sáng, liên lạc giữa trái đất và sao Hỏa cũng mất khoảng 20 phút.
Đáp án cần chọn là: A
Hãy trả lời câu hỏi trước khi xem đáp án và lời giải -
A.
Câu hỏi này thuộc đề thi trắc nghiệm dưới đây, bấm vào Bắt đầu thi để làm toàn bài
QUẢNG CÁO
CÂU HỎI KHÁC
- He spoke a ________ of French that we found hard to understand.
- If people work so much, they _________ depressed and eat more.
- There’s _______ use in complaining. They probably won’t do anything about it.
- Nine o’clock is _______ good time to phone Nick: he’s always at home in _______ evening.
- They could understand our conversation if they ________ some English.
- Reading helps you learn vocabulary easily as you will _______ new words without even realizing it when you read.
- In 2010, Naoko Yamazaki, the second female Japanese astronaut, ________ on Discovery space shuttle to the ISS after she _________ her training at the
- The United Nations, _______ was established in 1945, has over 200 members.
- The national debt __________ in the near future.
- Although he did his best, he had to be _________ with the third place in the competition.
- The paintings __________ Mr. Brown has in his house are worth around $10,000.
- __________ is visiting important and historic places in a city or an area as a tourist
- All __________ must complete a visa form upon arrival at Singapore airport
- Shakespeare was not only a famous playwright __________ a poet __________ well
- Can you help me? I need _______ information
- How old (16) _______ you be on Friday 13, 2029?
- That is how old you will be when a large asteroid, called Apophis, comes very, very close to (17) ________ planet.
- (18) _________ close to Earth and even hit it.
- (19) ________ in the night sky as “falling stars”.
- (20)_________ all the dinosaurs about 65 million years ago.
- Scientists (21) _________ it was (22) ___________ 2004 and they say that it is about 300 meters across.
- Scientists discover it was (22) ___________ 2004 and they say that it is about 300 meters across.
- An asteroid this size, according to scientists, is (23) __________ large enough
- (24) _____ is about 240,000 kilometers away.
- Another way of thinking about it is that it will (25) ________ us by only a few minutes.
- Who might like to go on this mission?
- What will NOT happen to the people who go on the Mars One Mission?
- What will NOT be spacious?
- Which of the following is considered miserable?
- How long will it take for a message to come back from Mars?
- Find the word which has a different sound in the underlined part: head, spread, cream, bread
- Find the word which has a different sound in the underlined part: reasonable, resort, season, excursion
- Find the word which has a different sound in the underlined part: practiced, learned, asked, watched
- Choose the word which has a different stress pattern from the others: explore, diverse, garnish, combine
- Choose the word which has a different stress pattern from the others: vacation, delicious, excursion, holiday
- Choose the word which has a different stress pattern from the others: simplicity, American, obedient, stimulating
- Water these plants or they will die.
- The plants may develop differently. The plants live on that island.
- She goes to school late because she lives very far from school.
- I am poor, so I cant buy a car.
ADMICRO
ADMICRO
