A) If I knew C) Had I known
B) If I know D) Did I know
17. She got to know the young man very well she had worked for so long.
A) to whom C) whom
B) in whom D) with whom
18. The car by the side of the road and the driver tried to repair it.
A) breaks down C) has broken down
B) was breaking down D) broke down
19. When he went out, he would wear sunglasses nobody would recognize
him.
A) so that C) as though
B) now that D) in case
20. We were all excited at the news our manual sales had more than
doubled.
A) which C) it
B) that D) what
21. Some people think about their fights than they do about their
responsibilities.
A) so much C) much more
B) too much D) much too
22. The City of London, repeatedly in 1940 and 1941, lost many of its
famous churches.
A) bombed C) bombing
B) to bomb D) having bombed
23. traveling expenses rising a lot, Mrs. White had to change all her plans
for the tour.
A) Since C) By
B) As for D) With
24. I felt so embarrassed that I couldn’t do anything but there when I first
met my present boss.
A) to sit C) sat
B) sitting D) sit
25. With the introduction of the computer, libraries today are quite different from