At a beach or a swimming pool a lifeguard is a person who is responsible for __________ other swimmers and protecting them from accidents.
#73068
A
turning to
B
watching over
C
watching out
D
digging out
推荐题目
It takes more than knowledge and intelligence to ______ a good researcher．
#72190
A
make
B
turn
C
get
D
grow
Can you fix the watch for me? It hasn’t _____ for many days.
#70757
A
worked
B
gone
C
counted
D
struck
--- ________ the stone in the way. ----- Oh, thank you for reminding me.
#82849
A
Pick out
B
Take on
C
Look out for
D
Watch out
Our supply of food is ________ now . We’d better store some .
#71427
A
running out
B
running out of
C
run out
D
using up