16. Only those who maintain good ------ records will be given certificates indicating that they have successfully completed the course.
(A) attend
(B) attending
(C) attendance
(D) attention
답: C - 숙어로 출석률= attendance record 이므로 C
17. All workers should be reminded that they must wear gloves when handling this ------ because it is a highly toxic.
(A) chemist
(B) chemistry
(C) chemical
(D) chemise
답: C - this가 꾸며주는 것은 명사이므로 명사가 와야하는데 의미상 적합한 것은 chemical (n.화학물질)이다.
18. Terry Hackman, the Human Resources department director, advised the interviewers to follow the correct procedures ------ hiring staff.
(A) of
(B) for
(C) to
(D) on
답: A - 명사구 (빈칸) 명사구이므로 둘을 이어주는 of 가 와야한다.
19. Mr. Sandu can't comment on the causes of the accident ------ he has seen the report's conclusions.
(A) until
(B) because
(C) when
(D) even
답: A - 문장을 이끄는 접속사가 와야하는데 의미상 적합한것은 until 이다.
20. Contrary to ------ belief, the animals do not often attack humans.
(A) favorable
(B) suspended
(C) considerable
(D) popular
답: B - ( ) 믿음과 대조적으로 그동물은 인간을 자주 공격하지 않는다.의 뜻이므로
suspended가 와야할 것이다.