The system of Braille is really _____________ to the blind.
#64205
A
of great useful
B
great useful
C
great use
D
of great use
推荐题目
 The girl was made to ______ a man she didn’t like at all.
#73762
A
get married
B
marry with
C
marry
D
be married with
 His health _____ under the too much pressure of work.
#74331
A
broke down
B
broke in
C
broke up
D
broke out
An English play will be ___ in the theatre this Sunday evening.
#81006
A
put on
B
put up
C
put away
D
put off