-
Câu hỏi:
If each gene in the human genome __________ thoroughly understood, many human diseases could be cured or prevented.
-
A.
were
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B.
would be
-
C.
is
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D.
had been
Lời giải tham khảo:
Đáp án đúng: A
Kiến thức: Câu điều kiện
Giải thích:
Câu điều kiện loại hai diễn tả giả định trái với hiện tại.
Cấu trúc: If + S1 + Ved/V2, S2 + could/would + Vo
Tạm dịch: Nếu mỗi gen trong bộ gen của con người được tìm hiểu kĩ lưỡng, nhiều bệnh ở người
có thể được chữa khỏi hoặc ngăn chặn.
Chọn 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
CÂU HỎI KHÁC
- variety B. influential C. associate D. accountancy
- special B. wonder C. relax D. problem
- Select the best answer: Tomatoes ________ before they are completely ripe.
- 'I think that the youth are high-flying but inexperienced.'- '_______'
- Select the best answer: The boys we met on the train ______ soldiers on leave. They were young, with very short haircuts.
- Select the best answer: If each gene in the human genome __________ thoroughly understood, many human diseases could be cured or prevented.
- Select the best answer: ASEAN is an organization on the Southeast Asian region that aims to _______ economic growth, social progress, and cultural development.
- Select the best answer: Someone must have taken my bag. I clearly remember_______ it by the window and now it has gone.
- Select the best answer: About 1.3 billion people live in absolute poverty on_______ income of less than one US dollar a day. 70% of these people are women.
- Select the best answer: UNESCO hopes to encourage universal respect for justice, laws, human _______, and fundamental freedoms.
- Select the best answer: To preserve that ________, it was necessary to preserve the people that had created it.
- Select the best answer: Dang Le Trung Nguyen, who is Dang Le Nguyen Vus son, is going to _______ lots of money from Trung Nguyen Corporation.
- _______ the dance, Jerry said good-bye to his girlfriend.
- Select the best answer: Dont forget __________ my best regards to your grandmother, who has greatly contributed to our organizations projects.
- Select the best answer: Within their home country, National Red Cross and Red Crescent societies _______ the duties and responsibilities of a national relief society.
- _______, Peter came to see me.
- Select the best answer: We arrived at airport. We realized our passports were still at home.
- Select the best answer: We couldnt have managed our business successfully without my fathers money.
- Select the best answer: What is the main topic of the passage?
- Select the best answer: Why were the peregrine falcons in danger?
- In line 3, the word 'banned' could be best replaced by ____________.
- Select the best answer: According to the passage, where have the release programs been the most successful?
- Select the best answer: According to the passage, which of the falcon’s main predators?
- They protested about the inhumane treatment of the prisoners.
- Since the newly discovered artifact is in poor condition, only its replica is displayed in the museum.
- Select the best answer: I am more confident in class whenever I prepare for the lesson carefully.
- Select the best answer: It wasnt necessary for you to do all this work, although you did it.
- 'What were you doing last night, Mr John?' asked the police.
- American students do not stand up when their teachers (29) _______the room.
- Most teachers (30) _________ students to enter class late or leave early if necessary.
- (31) ______the lack of formality, students are still expected to be polite to their teachers and classmates.
- When students want to ask questions, they usually (32) _______ a hand and wait to be called on.
- Most American teachers consider that students who are talking to each other (33) _______ a test are cheating.
- (A) Although there are more than 2,000 different (B) varieties of candy, many of them (C) made from a (D)
- When John (A) will see his head teacher (B) tomorrow, he (C) will ask her about her (D) absence
- (A) Two thousand five hundred dollars a year (B) were the (C) per capita income in Vietnam (D) in 20
- believed B. advocated C. considered D. controlled
- branches B. glances C. forges D. accelerates
- I couldnt make out what he had talked about because I was not used to his accent.
- She performed all her duties conscientiously. She gave much care to her work.
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