1. Every possible means should be made full use of _______ the lives of the injured people in subway tunnel collapse
#20679
A
rescuing
B
to rescue
C
rescue
D
being rescued
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She was always ______, even when things were at their worst.
#18148
A
attractive
B
optimistic
C
pessimistic
D
frightened
--- Where shall we hold the meeting? --- At any place          .
#18983
A
where you are convenient
B
that you are convenient
C
that is convenient for you
D
where is convenient for you