John rescued the drowning child______(冒着自己生命危险).
John rescued the drowning child______(冒着自己生命危险).
John rescued the drowning child______(冒着自己生命危险).
A.数据恢复时间点(RTO)和应用恢复时间(RPO)
B.数据恢复时间点(RPO)和应用恢复时间(RTO)
C.数据恢复时间点(DRT)和应用恢复时间(ART)
D.数据恢复时间点(DRO)和应用恢复时间(ART)
A.间隔反应DRL
B.DRO
C.全时段DRL
D.全时段DRA
It was only with the help of the local guide ______.
A) was the mountain climber rescued
B) that the mountain climber was rescued
C) when the mountain climber was rescued
D) then the mountain climber was rescued
Who was first rescued from the sea?
A.Mrs. Ruth Li.
B.Mrs. Li's sister.
C.Mrs. Li's daughter.
A.Most victims were rescued successfully.
B.The explosion caused the traffic jam in the street.
C.The ambulance men failed to save the victim under the bricks.
D.The company of the gas pipes was not blamed for the accident.
A.Most victims were rescued successfully.
B.Someone in the firm was to blame for the explosion.
C.The firemen were very brave.
D.The press reporter arrived too late to interview anyone.
What can we infer from the tragic example given in the first paragraph?
A.People rescued the man before he was drowned in the polluted water.
B.Some people were near the man who was drowning but they did not try to rescue him.
C.The man could have been saved if the Thames had not been so seriously polluted.
D.The rescuers could not see the drowned man because he was carried away by the fast flowing river water.