He knows China very well. That is，he has__ good understanding of___ Chinese history.
#9764
A
／；the
B
／；／
C
a；a
D
a；／
推荐题目
— Excuse me, can you spare me a few minutes?—Sorry, I haven’t ______ time to talk to you just now. I have to leave early to catch ______ 4:30 train.
#8114
A
/; /
B
the; the
C
a; the
D
the; /
We are said to be living in ________ Information Age，________ time of new discoveries and great changes. (2012·四川，18)
#7770
A
an；the
B
/；the
C
/；a
D
the；a
Jack was interviewed by _____ Talk Show program last week and the interview was _____ success.
#9071
A
the; a
B
/; a
C
/; /
D
the; /
In that south American country, _____bicycle is not_______ popular means of transportation．
#9826
A
the；a
B
a；不填
C
a：the
D
the；the
Exploring ________ space is exciting, yet dangerous. There is _______need for both robots and humans for space exploration.
#8457
A
the; a
B
a; the
C
/; a
D
/; /