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 river _______ in the late summer, so we could go across it easily.
#78729
A
dried out
B
dried up
C
dried off
D
dried down
I hear that you will go to Beijing this afternoon. Who ______ you off at the airport?
#69003
A
sees
B
saw
C
is seeing
D
has seen
Equipped with the information they have gathered, they can preparing their business plan.
#64899
A
set out
B
set about
C
set off
D
set up
Facing the enemies, Liu Hulan ______ .
#65078
A
would die than give in
B
rather die than give in
C
preferred to die rather than give in
D
rather than die prefer give in