问题
选择题
This is the first time I __________ to the capital to attend the celebration ceremony.
A．came
B．come
C．have come
D．had come
答案
答案：C
题目分析：考查固定句型; This is the first time+从句，从句的谓语用现在分词，句意：这是我第一次到首都参加庆祝仪式。选C。
点评：这种题目不难，只要记牢固定句型就行，但是要注意变化，如果是This was the first time+从句，从句的谓语用过去分词。