问题
选择题
The government is doing whatever they can to ____ the bird flu from spreading.
A．prevent
B．promote
C．prepare
D．predict
答案
答案：A
题目分析：考查动词。A阻止；B提升；C准备；D预测。prevent … from …阻止…。句意：政府正做一切所能做的阻止禽流感的传播。根据句意说明A正确。