His father disappeared, ________ two children and never _______ from again.
#97926
A
left; being heard
B
leaving; heard
C
left; be heard
D
leaving; to be heard
推荐题目
In the future, senior citizens will be able to go anywhere using high-tech cameras _______ to their head.
#94548
A
attaching
B
attached
C
to attach
D
attaches
Every year about one million tourists visit Stonehenge, which is believed __________before the Pyramids, about 4,000 years ago.
#94253
A
to build
B
to have built
C
to be built
D
to have been built
A draft regulation on school bus safety management was made public by the State Council, with the public________to give comments.
#88445
A
to invite
B
inviting
C
invited
D
having invited
_____the window,my finger was cut unexpectedly.
#95874
A
Cleaning
B
While cleaning
C
While I was cleaning
D
To clean
Earth is believed ______ by an object the size of Mars at some point in the distant past before its surface cooled．
#96481
A
to be hit
B
to have hit
C
to have been hit
D
to hit