Have you ever wondered why some of the smartest students in your class sometimes ________ failing exams? 
#71405
A
take up
B
pick up
C
come up
D
end up
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A quarrel________, which made him________his family.
#66277
A
was broken out; break away
B
broke out; break away from
C
was broken away; break down
D
broke down; break out
Suddenly an idea  his mind,so his voice became more determined and his eyes more   .
#80886
A
flashed into;flashed
B
flashed into;flashing
C
flashed;flashed
D
flash into;flashing