—Two hundred of the tourists were saved from danger in Taiwan, but the rest ______ still missing. — If only the travel agency ________ more measures to prevent such accidents.
#74175
A
is; has taken
B
are; had taken
C
is; took
D
are; would take
推荐题目
 Mary devoted her life       the sick.
#68321
A
to care for
B
caring for
C
to caring for
D
to have cared for
. It is so nice to hear from her. ______, we last met more thirty years ago.
#63863
A
What’s more
B
That is to say
C
In other words
D
Believe it or not