They were locked in [mortal] combat.A. deadlyB. o

Elephants would（)if men were allowed to shoot as many as they wished. A. die down B．die o

According to Stauffer, why were GIs much more friendly towards their officers in combat？A．

A．They taught the Mesopotamians about square numbers.B．They were less advanced in math

Two Brazilian policemen were killed whenA．they failed to manage to land.B．they involved in

How did the man know Judy？A．They were in the same math class.B．They were in the same high

He finds that students who were easy to teach, because they succeeded in putting what they