_____ to improving services, we will provide customers with all the information they need.
#89942
A
Being committed
B
Having committed
C
Committed
D
Committing
推荐题目
_______ the secret of nature, the young scientist has little time for entertainment.
#91721
A
Devoted to bring out
B
Devoted himself to bringing out
C
Devoted to bringing out
D
Devoting to bring out
He left his homeland, _________ never _________ back again.
#95677
A
determined; to come
B
being determined; to come
C
determined; coming
D
determining; coming
His life is in such a mess as leads to _____ in an unpleasant cycle.
#96966
A
him caught
B
his being caught
C
him to be caught
D
his catching
XiJinping is the first Chinese president _________ the Caribbean country since the two nations established diplomatic ties（建交）in 1974.
#91026
A
visited
B
visit
C
to visit
D
to be visiting
(2013·河南豫西五校一模)With Hurricane Sandy ________ the US east coast, Obama had to cancel Wednesday's campaign events in order to focus on the rescue and response efforts for Sandy.
#89101
A
approach
B
approaching
C
approached
D
being approached