I wondered what difficulty he had _____ the plan.
#89585
A
to carry out
B
carrying out
C
carried out
D
with carrying out
推荐题目
____ people think that the hit movie Matrix I (《黑客帝国1》)is well worth ____.
#96921
A
The number of; watching
B
A number of; watching
C
The number of; to watch
D
A number of; being watched
A new way of teaching _____ in the article can make learning easier.
#88865
A
introduced
B
has introduced
C
was introduced
D
is being introduced
The boy is running impatiently here and there as if____ something lost on the sports ground.
#95456
A
to search
B
searching
C
searching for
D
to search for
________that I could use a special piece of cloth to attract people's attention, I decided to do an experiment.
#93925
A
Having realized
B
Realizing
C
Being realized
D
Realized
The glass door have taken the place of the wooden ones at the entrance, _____ in the natural light during the day.
#91660
A
to let
B
letting
C
let
D
having let