Only when they were put in prison and lost freedom(自由) _________ its importance.
#81127
A
they realized
B
did they realize
C
realized they
D
had they realized
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When ______ with any difficulty, you should not give up easily.
#80581
A
facing
B
faced
C
to face
D
being faced
Never_____ to the foreign invaders, no matter how powerful they seem to be.
#79640
A
we can give in
B
we should give up
C
can we give in
D
should we give up
Next door to ours ______, who has achieved much in physics.
#80152
A
where lives an old scientist
B
where does an old scientist live
C
lives an old scientist
D
does an old scientist live
Those who are not admitted to university, ________, may attend some other courses or classes for adult higher education.
#80413
A
though important
B
if possible
C
unless necessary
D
if ever
________ the help of her teacher, Mary ________ in the past few months.
#83112
A
With; has made progress
B
Under; has made a progress
C
With; had made progress
D
Under; had made a progress