题文
How lucky Peter was! Some policemen arrived in time and_________ him out.
| A．failed to help | B．managed to help |
| C．succeeded to help | D．tried to help |
How lucky Peter was! Some policemen arrived in time and_________ him out.
| A．failed to help | B．managed to help |
| C．succeeded to help | D．tried to help |
试题篮
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