大家不会忘记，在新中国打破外部封锁的重点时刻，巴基斯坦一直挺身而出、仗义执言、无条件支持中方的义举。
We will not forget that it was
【句子剖析】
1. We （主语）will not forget （谓语）that it was Pakistan who spoke up for China, and （疑漏掉）offered unconditional support at the crucial moment when China is trying to break the external blockade.（宾语从句）
2. 宾语从句是一个强调句：
it was Pakistan who spoke up for China, and offered unconditional support at the crucial moment when China is trying to break the external blockade.
3. 还原后：
Pakistan （主语）spoke up for China（并列谓语1）, and offered unconditional support（并列谓语2） at the crucial moment（地址状语） when China is trying to break the external blockade（定语从句。修饰moment）.
4.在定语从句中：
when （关系副词。作定语从句的时间状语）China（主语） is trying to break （谓语）the external blockade（宾语）
