She read the letter through before sending it, ______ for spelling mistakes.
#81857
A
checked
B
to be checking
C
checking
D
having checked
推荐题目
After the war , a new school building was _____where there had once been a theatre.
#69371
A
put up
B
put off
C
put out
D
put away
We ________ the problem for a long time, but we didn’t reach any agreement.
#68146
A
argued
B
explained
C
shared
D
communicated
Her mother does not ______ of her going to study in the United States alone.
#82453
A
admit
B
agree
C
prove
D
approve
Nowadays everyone is responsible for________a harmonious society in China.
#72780
A
making up
B
taking up
C
opening up
D
building up