The army launched several air raids yesterday morning.A．hitsB．insultsC．attacksD．bombs

Within two days, the army fired more than two hund

Because of the severe snow storm and the road blocks, the air force dropped food and medic

Which of the following is the least possible reason for the launching of the Manhattan Pro

What lead to the shutdown of several Spanish airports？A．The air traffic controllers" sickn

______ discipline must be followed in the army.

----Does Liu Hua serve in the army?----No but he ___in the army for three years.A.servedB.has served