This is a meaningful article. It is well worth __________again.
#61634
A
seeing
B
reading
C
watching
D
to read
推荐题目
 The radio is too noisy. Would you please ______ a little?
#52010
A
turn it down
B
turn it up
C
turn it on
D
turn it off
When something is on fire, people throw sand on it to put out the fire. The main use of the sand is to _________. 
#54333
A
protect the thing on fire
B
add weigh to the thing on fire
C
keep the air away from the thing on fire
D
lower the temperature of the thing on fire