问题详情

What is the news item mainly about？

A．Defense Secretary has promised UK forces will join in the international operations.

B．Defense Secretary has denied UK forces" joining in the international operations.

C．Defense Secretary has said UK forces will join in the future international operations.

D．Defense Secretary has said UK forces will join in the EU coalitions in future conflicts.

请帮忙给出正确答案和分析，谢谢！