She is so helpful that she is always ready to help people in trouble. Which of the following is correctfor the underlined word in the sentence? 
#38541
A
/'tr37bl/
B
/'tra7bl/
C
/'trKbl/
D
/'trbl/
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The man was mad at me. 
#43735
A
is angry
B
was mad on
C
was angry with
D
is angry with
Don’t        the bus until it stops. It’s dangerous.
#43728
A
get up
B
get to
C
get off
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get in
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#37780
A
minute
B
minute’s
C
minutes
D
minutes’