First you should be confident      yourself      it . 
#25495
A
of ; in
B
with ; of
C
of ;with
D
on ;off
推荐题目
There I saw ten children________, two of whom were from 3.
#26468
A
in all
B
at all
C
all in all
D
above all
The story is so amusing that it kept the children laughing for minutes______ 
#25234
A
by accident
B
in particular
C
on end
D
on purpose .
She showed a talent_______ acting _______ an early age.
#26025
A
in, at
B
at, on
C
for, at
D
with, in
You must keep the news a secret and don’t put it ______ anybody else.
#28391
A
in possession of
B
in the possession of
C
in charge of
D
in the charge of