In communication, a smile is usually _____ strong sign of a friendly and _____ open attitude.
#9454
A
he; /
B
a; an
C
a; /
D
the; an
推荐题目
______ history of the Qing Dynasty is _____ history of suffering, also one of being bullied and invaded（欺侮和侵略）．
#8931
A
不填; a
B
The; the
C
The; a
D
The; 不填
— Have you seen ____ pencil? I left it here this morning.—Is it _____black one? I think I saw it somewhere.
#8532
A
a; the
B
the; the
C
the; a
D
a; a
Because he is ______head of the government, he is supposed ______.
#8017
A
/; to taking
B
/; to take the lead
C
the; taking the
D
the; taking
______ are very popular with people all over the world, but do you know who was it that invented ______ telephone?
#9975
A
The telephone; 不填
B
Telephone; a
C
The telephones; the
D
Telephones; the