52. He asked the waiter ____ the bill
A. on
B. of
C. for
D. after
53. I have been looking forward to _______ from my parents.
A. hear
B. being heard
C. be heard
D. hearing
54. She is not only my classmate ____ also my good frien D.
A. or
B. but
C. and
D. too
55. His mother ____ alone since his father die D.
A. lived
B. lives
C. has lived
D. is living
56. On average, a successful lawyer has to talk to several ______ a day.
A. customers
B. supporters
C. guests
D. clients
57. The manager will not _______ us to use his car.
A. have
B. let
C. agree
D. allow
58. The workers are busy ____ models for the exhibition.
A. to make
B. with making
C. being making
D. making
59. I fell and hurt myself while I ____ basketball yesterday.
A. was playing
B. am playing
C. play
D. played
60. Would you let _______ to the park with my classmate, Mum?
A. me go
B. me going