【简答题】When an emergency situation occurs, observers are more likely to take action if there are few or no other witnesses.This phenomenon is referred to as the bystander effect. The bystander effect is also...
【简答题】阅读理解 When an emergency situation occurs, observers are more likely to take action if there are few or no other witnesses. This phenomenon is referred to as the bystander effect. The bystander effect i...
【单选题】If there are any Certificates expired or nearing expiry the master of a ship must shall apply for their ______ at any port.
A.
inspection or issuance
B.
requirements or renewal
【单选题】Correct the mistakes in the passage ___.
【单选题】(2016下).图中某些学校的做法( )