Đề thi cấu tạo từ tiếng anh 12 số 4

Đề thi cấu tạo từ tiếng anh 12 số 4:
Mark the letter A, B, C, or D to inducate the correct answer to each of the
following questions.
1. She seemed always to speak ________, especially at our club meeting.
A. controversy B. controversial C. Controversially D.
controvert
2. When the automobile salesman described the car so _______, we became very
uneasy about buying it.
A. ambiguity B. ambiguousness C. ambiguous D.
ambiguously
3. He is under 25, hard- working and ________.
A. energy B. energize C. energizing D.
energetic.
4. Phil was sentenced to three years’ ______ for his part in the robbery.
A. prisoner B. imprison C. imprisonment D. prison
5. Julia is being kept in an isolation ward because she is highly ________.
A. infectious B. infection C. infected D.
infecting
6. The Pikes live in a four- bedroomed bungalow in a very nice ________ area.
A. residing B. resident C. residence D.
residential
7. Don’t put David in charge of arranging the theatre trip; he’s too _________.
A. organized B. disorganized C. unorganized D.
inorganized.
8. The rhinoceros, whose numbers have dropped alarmingly recently, has been
declared a/an ______ species.
A. danger B. endanger C. endangered D.
dangerous.
9. David’s compositions are full of mistakes but they are very ______.
A. imaginative B. imaginary C. imagination D.
imaginable

10. Sicentists always _______ their idea before writing up the results of their
research.
A. analyse B. analysis C. analyses D. analyst