U.S. President Barack Obama arrived in China’s economic center Shanghai on Sunday night, November 15th 2009, ______a state visit to China.
#95771
A
starting
B
started
C
to start
D
having started
推荐题目
Another primary school is reported _______ for children in Wen Chuan now.
#97312
A
to have been built
B
to have built
C
being built
D
to be building
Mr Smith, ________of the _________speech, started to read a novel.
#98122
A
tired; boring
B
tiring; bored
C
tired; bored
D
tiring; boring
I just couldn't understand the former mayor ________ the money raised for children in poor areas.
#88780
A
taking
B
to take
C
being taken
D
to be taken
We should keep ourselves_______ of the latest development of science and technology.
#91481
A
informing
B
informed
C
to inform
D
inform