Question 54. B

inattention /ˌɪnəˈtenʃn/ (n) = lack of attention: sự sao nhãng, sự không chú ý

• The accident was the result of a moment's inattention.
• One moment of inattention when driving could be fatal. disregard (n): sự bất chấp không thèm quan tâm đến

disregard /ˌdɪsrɪˈɡɑːd/ (n): disregard (for/of somebody/something) (formal) the act of treating somebody/something as unimportant and not caring about them/it

• She shows a total disregard for other people's feelings.
• The company showed a reckless disregard for the safety of the environment. carelessness (n): sự bất cẩn

unfamiliarity (n): sự không quen thuộc

Tạm dịch: Sự xem thường của anh ấy với những quy định an toàn thật sự không thể bỏ qua được nữa.

Chọn B Question 55. A

tight-fisted /ˌtaɪt ˈfɪstɪd/ (a): not willing to spend or give much money

=> synonym mean, stingy

pigheaded /ˌpɪɡ ˈhedɪd/ (a): unwilling to change your opinion about something, in a way that other people think is annoying and unreasonable

=> synonym obstinate, stubborn

highly-strung /ˌhaɪli ˈstrʌŋ/ (a): (of a person or an animal) nervous and easily upset

• a sensitive and highly-strung child
• Their new horse is very highly strung.

easy-going /ˌiːzi ˈɡəʊɪŋ/ (a): relaxed and happy to accept things without worrying or getting angry

• I wish I had such easy-going parents!

Tạm dịch: John sẽ không bao giờ mua đồ uống cho bạn đâu – anh ấy quá keo kiệt.

Chọn A