The enemy soldiers dropped bombs without aim and injured lots of civilians.

A．at length

B．in essence

C．in bulk

D．at random

[单选题]Soldiers aretrained to [obey] their officer's orders without question.A.rep

[单选题]Soldiers aretrained to [obey] their officer's orders without question.A.rep

[单选题]If the water level dropped rapidly in the expansion tank of a closed diesel engine cooling water system, you should suspect a （）.A . loss of suction in the circulating pumpB . leak in the primary cooling systemC . broken raw water pump shaftD . burne

[单选题]So sudden ________ that the enemy had no time to escape.A． did the attack B. the attack did C. was the attack D. the attack was

[单选题]B．Three soldiers were on their way home from the war.They arrived at a small village,they were very tired and (51),but they had no food or money. The only thing they did have was a cooking pot(锅).The soldiers built a small cooking fire,(52) their pot

[单选题]Passage FiveRoman soldiers in some places built long rows of signal towers. When they had a message to send, the soldiers shouted it from tower to tower. If there were enough towers and enough soldiers with loud voices, important news could be sent q

[单选题]C．We have met the enemy, and he is ours. We bought him at a pet shop. When monkey-pox, a disease usually found in the African rain forest, suddenly turns up in children in the American Midwest, it’s hard not to wonder if the disease that comes from f

[单选题]They have the [capability]to destroy the enemy in a few days.A.possibilityB

[单选题]The soldiers [scattered]them and chased them off the field.A.separatedB.fle

[单选题]The problem is that the loss of confidence among the soldiers can be highly