When _________ where he had put the book, he kept silent.
#94787
A
ask
B
asking
C
to ask
D
asked
推荐题目
She couldn't wait ________ home after such a long and tiring journey.
#88589
A
going
B
to go
C
go
D
went
Ben received an invitation to dinner, and with his work ________， he accepted it happily.
#88807
A
finished
B
finishing
C
having finished
D
was finished
My doctor advised me to reduce the amount of sugar ______ to the milk I drink.
#89935
A
add
B
to add
C
adding
D
added
The living room is clean and tidy, with a dining table already ______ for a meal to be cooked.
#90697
A
having laid
B
laying
C
laid
D
being laid