从每个小题的四个选项中，选出最佳的一项，并把它前面的大写字母填入左边的括弧里。
（ ）The policeman caught the man _________ the arm.
A. by
B. with
C. on
D. at
（ ）To get an education， _______.
A. one must work hard
B. working hard is important
C. to work hard is necessary
D. it is needed to work hard
（ ）The old man could not decide ________ the money or to put it in the bank.
A. if he spent
B. whether to spend
C. that he spent
D. what to spend
（ ）I wish you‘d consider _______ to Miami with us this vacation.
A. going
B. that you‘ll go
C. to go
D. to going
