53. In preparation for the wedding ceremony, Gary tried to set _____ a few dollars of his salary each month.
A) aside
B) off
C) about
D) out
54. All but one worker _____ here just now.
A) is
B) was
C) has been
D) were
55. Do you want to leave everything to your wife in your will or would you like anyone else _____?
A) to be mentioned
B) to mention
C) that they're mentioned
D) being mentioned
56. Silver is the best conductor of electricity, copper _____ it closely.
A) followed
B) following
C) to follow
D) being followed
57. All things _____, the result is satisfactory.
A) considered
B) considering
C) to consider
D) are considered
58. To have a successful party, _____ beforehand.
A) everything should be arranged
B) we should arrange everything
C) everything must be arranged
D) things ought to be arranged