—Hi，Mary.Would you like to go to the concert this evening?—Sorry，Tom.________ tomorrow's lessons，I have no time to go out with you.
#89137
A
Not preparing
B
Not having prepared
C
Not to prepare
D
Being not prepared
推荐题目
Mr. Brown ______ a valuable present, but he refused ______ it.
#96058
A
accepted, to receive
B
received, to accept
C
received, accepting
D
accepted, receiving
Nankai University,_______ in 1919, has a history of more than 94 years. ( )
#89661
A
found
B
founding
C
founded
D
to be founded
______ of danger in the street at night by police, young women had to go home with a friend or a family member ______ them.
#90875
A
Having been warned; following
B
warning; following
C
Having warned; following
D
warned; followed
He feels it dangerous for a girl to be out late at night, so he won’t have his daughter _______ home late.
#90772
A
arrive
B
arriving
C
toarrive
D
arrived
--What do you think made Mary so upset ? ---______ her new bicycle.
#93815
A
As she lost
B
Lost
C
Losing
D
Because of losing