-
Câu hỏi:
It wasn't necessary for you to do all this work, although you did it.
- A. You mustn't have done all this work.
- B. You may not have done all this work.
- C. You couldn't have done all this work.
- D. You needn't have done all this work.
Lời giải tham khảo:
Đáp án đúng: D
Kiến thức: Động từ khuyết thiếu
Giải thích:
mustn’t have P2: chắc hẳn đã không...
may not have P2: có thể đã không...
couldn’t have P2: đáng lẽ có thể đã không...
needn’t have P2: đáng lẽ ra không cần
It wasn't necessary = needn’t have P2: đáng lẽ ra không cần
Tạm dịch: Bạn không cần phải làm tất cả công việc này, mặc dù bạn đã làm nó.
= D. Bạn đáng lẽ đã không cần phải làm tất cả công việc này.
A. Bạn chắc hẳn đã không làm tất cả công việc này.
B. Bạn có thể đã không không làm tất cả công việc này.
C. Bạn không thể đã làm tất cả công việc này.
Các đáp án A, B ,C sai về nghĩa.
Chọn D
Câu hỏi này thuộc đề thi trắc nghiệm dưới đây, bấm vào Bắt đầu thi để làm toàn bài
YOMEDIA
Hướng dẫn Trắc nghiệm Online và Tích lũy điểm thưởng
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.
