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- Chiến dịch 01mình
- Chuyển đổi số
- Kiến thức số
- Tư duy số
- Tri thức số
- Không gian số
- An toàn thông tin
- Cảnh báo lừa đảo
- Trang tin
- Cho tặng miễn phí
- Trắc nghiệm tổng hợp
- Ôn thi Trạng nguyên
- Ôn thi THPT và ĐH
- Ôn thi tiếng Anh ABC
- Ôn thi Tin học AB
- Ôn thi TOEIC
- Ôn thi TOEFL
- Ôn thi IELTS
- Ôn thi Tiếng Hàn TOPIK
- Ôn thi Tiếng Nhật JLPT
- Ôn thi Tiếng Trung HSK
- Câu đố vui
- Cần Thơ số
- ----o0o----
PART 1 – VOCABULARY (TỪ VỰNG HỌC THUẬT)
1. The committee rejected the proposal because it lacked feasibility.
A. cost
B. support
C. practicality
D. logic
✅ Đáp án: C. practicality
Feasibility = tính khả thi → gần nghĩa nhất với practicality.
2. The scientist advocated for more funding in climate research.
A. opposed
B. suggested
C. supported
D. avoided
✅ Đáp án: C. supported
Advocate (v) = ủng hộ, bảo vệ quan điểm.
3. “Diminish” is closest in meaning to:
A. increase
B. lessen
C. enhance
D. replace
✅ Đáp án: B. lessen
Diminish = làm giảm bớt → tương đương với lessen.
4. The speaker’s tone was so ambiguous that many listeners were confused.
A. clear
B. dull
C. uncertain
D. loud
✅ Đáp án: C. uncertain
Ambiguous = mơ hồ, không rõ ràng → gần nghĩa uncertain.
5. The findings were consistent with previous studies.
A. in agreement
B. in conflict
C. delayed
D. opposite
✅ Đáp án: A. in agreement
Consistent with = phù hợp, nhất quán với → in agreement.
PART 2 – GRAMMAR (NGỮ PHÁP CƠ BẢN & NÂNG CAO)
6. Had she arrived earlier, she ______ the meeting.
A. would attend
B. would have attended
C. attends
D. will attend
✅ Đáp án: B. would have attended
Câu điều kiện loại 3 → Had + PII, would have + PII.
7. Hardly ______ the lecture begin when the students started talking.
A. had
B. has
C. did
D. was
✅ Đáp án: A. had
Hardly had + S + PII + when + S + V → cấu trúc đảo ngữ quá khứ.
8. The manager requested that every employee ______ the survey.
A. completes
B. completed
C. complete
D. had completed
✅ Đáp án: C. complete
That + S + V (bare infinitive) → mệnh đề giả định.
9. Each of the candidates ______ to submit a portfolio.
A. are required
B. is required
C. have required
D. require
✅ Đáp án: B. is required
Each of + N (số nhiều) → động từ chia số ít.
10. Neither of the explanations ______ convincing.
A. are
B. were
C. is
D. have
✅ Đáp án: C. is
Neither luôn đi với động từ số ít.
PART 3 – READING COMPREHENSION (ĐỌC HIỂU)
Đoạn văn ngắn (mô phỏng TOEFL):
"Coral reefs are among the most biologically diverse ecosystems on Earth. However, they are increasingly threatened by rising ocean temperatures, pollution, and destructive fishing practices. Coral bleaching, a condition caused by environmental stress, results in the loss of symbiotic algae and ultimately coral death if the stress continues."
11. What is the main idea of the passage?
A. Coral reefs are endangered due to various human and natural factors.
B. Coral reefs are the largest underwater structures.
C. Coral reefs only grow in warm waters.
D. Coral reefs benefit from bleaching.
✅ Đáp án: A
12. According to the passage, what causes coral bleaching?
A. Increased algae growth
B. Environmental stress
C. Low water salinity
D. Storms
✅ Đáp án: B
13. The phrase “symbiotic algae” refers to algae that:
A. destroy coral reefs
B. feed on fish
C. live in mutual benefit with coral
D. are invasive
✅ Đáp án: C
14. The tone of the passage is:
A. sarcastic
B. emotional
C. informative
D. humorous
✅ Đáp án: C
15. What can be inferred from the passage?
A. Coral bleaching is temporary and harmless.
B. Human activities do not affect coral reefs.
C. Without algae, corals are at risk of dying.
D. Coral reefs are immune to pollution.
✅ Đáp án: C
PART 4 – SENTENCE LOGIC / COMPLETION (SỰ LIÊN KẾT CÂU)
16. The presentation was well-researched; ______, it lacked visual appeal.
A. therefore
B. in addition
C. however
D. similarly
✅ Đáp án: C
Hai mệnh đề tương phản → dùng “however”.
17. The more he practiced speaking English, ______.
A. the fluently he became
B. he became fluent
C. the more fluent he became
D. more fluently he become
✅ Đáp án: C
So sánh kép: The more + S + V, the more + S + V
18. He has worked at this company ______ 2015.
A. for
B. since
C. from
D. during
✅ Đáp án: B
Dùng “since” với mốc thời gian xác định.
19. She didn’t go to the party, and ______ did her brother.
A. so
B. either
C. neither
D. nor
✅ Đáp án: D
“Nor + trợ động từ + S” → dùng để nối phủ định.
20. ______ being the youngest on the team, he is also the most experienced.
A. While
B. Despite
C. Because
D. Although
✅ Đáp án: B
Cấu trúc: “Despite + V-ing / N” → "Despite being..."








