问题
选择题
.
Be careful about the news on red fire ants—____measures to prevent the possible spread of them.
A．take
B．to take
C．taken
D．taking
答案
答案：A
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.
Be careful about the news on red fire ants—____measures to prevent the possible spread of them.
A．take
B．to take
C．taken
D．taking
答案：A