.I was about to get on the bus __________my wife phoned me to back home at once.
#92719
A
when
B
while
C
until
D
after
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Once you do it,      you will feel that it comes easy.
#92126
A
by and by
B
feet of clay
C
kill the fatted calf
D
garbage in, garbage out
The new machine is supposed to be the solution to all our production problems, but"____".
#93175
A
Practice makes perfect
B
The proof of the pudding is in the eating
C
Many hands make light work
D
I think, therefore I am