Mr. Brown         exercises, so he is very fat. 
#47828
A
often
B
sometimes
C
always
D
never
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Don’t worry, sir. I’m sure I can run _________ to catch up with them.
#46272
A
fast enough
B
enough fast
C
slowly enough
D
enough slowly
He is a _____ boy, so he can’t go to the park by himself.
#45765
A
six-year-old
B
six year old
C
six-years-old
D
six years old
Jack is  ___________boy in my class.
#47812
A
taller
B
the taller
C
as tall as
D
the tallest