The Diaoyu islands have been part of China's territory since ancient times, ________ as important fishing grounds of Taiwan.
#88770
A
served
B
to serve
C
serving
D
having served
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(2013·菏泽模拟)The building project ________ next year is not easy ________ in time.
#88925
A
being carried out; to complete
B
carried out; to be completed
C
to be carried out; to complete
D
to be carried out; to be completed
.As I am not feeling well, I really appreciate __________ to take my place.
#97687
A
him offer
B
for him to offer
C
his offering
D
him to offer