_______ in the queue for half an hour, Tom suddenly realized that he had left his wallet at home.
#93916
A
To wait
B
Have waited
C
Having waited
D
To have waited
推荐题目
His first book ______ next month is based on a true story of his family.
#89870
A
published
B
to be published
C
to publish
D
being published
The number of sharks has fallen greatly in the past three years, so measures must be taken to oppose sharks illegally.
#91588
A
people to hurt
B
people from hunting
C
people hurt
D
people’s hunting
_____of danger in the street at night, she had to go home, with a friend_____ her.
#94907
A
Warned; accompanied
B
Warning; accompanying
C
Having warned; accompanied
D
Having been warned; accompanying
The girl ________at the party yesterday is missing today.
#89770
A
referring to
B
refer to
C
referred to
D
to refer to
---Who’s the man talking to our teacher?---A professor_____a visit our school.
#88884
A
pays
B
to pay
C
paid
D
paying