Only by practising constantly__________ greater progress.
#82653
A
we can make
B
then we will make
C
can we make
D
we must make
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Little ______ about his own safety, though he was in great danger himself.
#80659
A
cared he
B
he cared
C
did he care
D
was he cared
Only when___________ according to the directions can the medicine be quite effective.
#80195
A
taking
B
taken
C
being taken
D
having been taken
Some of you may have finished unit one. _____ , you can go on to unit two.
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A
If you may
B
If you do
C
If not
D
If so
—Did anybody sign your petition? —Yes. We had a hundred signatures,________.
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A
if no more
B
if not more
C
if moreover
D
if not larger
Only in this way, directed by the teacher, ______work out the problem the day before.
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A
had they
B
they could
C
could they
D
did they