In communication, a smile is usually _____ strong sign of a friendly and _____ open attitude.
#8990
A
the; /
B
a; an
C
a; /
D
the; an
推荐题目
In ______ recent online survey over 60 percent of the 4, 000 participants did not agree with ______ policy to charge so much import tax.
#8445
A
the; a
B
the; the
C
a; the
D
a; a
_______ part that vocabulary plays in learning _______ foreign language should never be ignored.
#8021
A
The; /
B
A; /
C
The; a
D
A; the
My father is usually on _______ duty in his office every _______ few days.
#9658
A
the；a
B
/； /
C
/；a
D
a； /
Tom made _____ great progress last semester and as _____ result, he was praised by the teacher.
#8717
A
a; a
B
a; /
C
/; /
D
/; a
Chinese President Hu Jintao paid ________ visit to the Shanghai World Expo Park on Thursday, two days ahead of ________ opening of the global event.
#9620
A
the; the
B
a; a
C
a; the
D
the; 不填