It’s hard to rescue drowning people because they ________ so much. 
#83331
A
sink
B
swim
C
jump
D
struggle
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Her leg has been ______ for quite a while, which ,in the meawhile, makes_____for her parents.
#83544
A
troubling ; troubles
B
troubled; room
C
troubled; troubles
D
troublesome; trouble
I’m putting on weight. The doctor has warned me to      sugar.
#66319
A
keep off
B
keep up
C
keep off
D
keep away