Everybody showed great respect to the old doctor, who devoted everything he had to __________ the poor conditions of the local hospital.
#70582
A
improving
B
improve
C
to improve
D
being improved
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–Can you come? –You go first and I’ll ____ in a few minutes.
#73609
A
join you
B
join in you
C
join up you
D
join to you
Her pale face suggests that she ______ in poor health and her friends strongly suggest that she _____ a doctor.
#64457
A
is; sees
B
be; see
C
is; see
D
be; should see