In the north people sometimes tie straw ropes (草绳) round the trees in winter to ______ them from the cold.
#76049
A
stop
B
prevent
C
save
D
protect
推荐题目
He hasn’t slept at all for three days.____he is tired out.
#83783
A
It is no wonder
B
There is no need
C
There is no point
D
It is no way
Every morning, he was running ________ with his father.
#63937
A
side in side
B
side by side
C
side to side
D
side with side
How dirty the floor is! You should have someone _____ it at least twice a day.
#67340
A
mop
B
to mop
C
mopping
D
mopped
Now the people in that mountain village are _____________than they were 10 years ago.
#68440
A
well off
B
better off
C
badly off
D
worse off
On hearing the news of the accident in the mine, she _____ pale.
#66514
A
got
B
went
C
changed
D
appeared