They have________signs in some places to remind (提醒)the visitors not to step on the grass.
#64079
A
put on
B
put up
C
put down
D
put out
推荐题目
Suddenly an idea his mind,so his voice became more determined and his eyes more .
#80886
A
flashed into;flashed
B
flashed into;flashing
C
flashed;flashed
D
flash into;flashing
I’m afraid that it is you, ________ Bernard, _______ to blame.
#82873
A
more than; who is
B
rather; that are
C
other than; that is
D
less than; which are
– What a hard chair! --Yes, it is. But in fact, it is very comfortable to _____.
#73224
A
sit
B
sit on
C
be sat
D
be sat on
Reportedly, yesterday a group of American soldiers were walking along the road in Iraq when a bomb was _______, three of whom were killed．
#68317
A
set off
B
set out
C
set up
D
set about
It suddenly ______ to the detective that the professor was probably murdered by his own wife .
#67736
A
came about
B
took place
C
happened
D
occurred