___________ in 1910, the museum is almost 100 years old.
#95323
A
Building
B
To build
C
Build
D
Built
推荐题目
____ his telephone number, she had some difficulty getting in touch with Bill.
#97339
A
Not knowing
B
Knowing not
C
Not having known
D
Having not known
Do you know the trouble I have _____ the work?
#96445
A
to do
B
doing
C
do
D
done
_____the program, they have to stay there for another two weeks.
#92470
A
Not completing
B
Not having completed
C
Not completed
D
Having not completed