Question

1, -- Have you finished your homework? -- Yes. I

1, -- Have you finished your homework?
-- Yes. I ______( finish ) it last night,
2, -- When _____ you ______( meet) Lucy in New York?
-- I _____ her for two years.

Answer 1

1, -- Have you finished your homework? 

-- Yes. I ___finished___( finish ) it last night,

2, -- When __did___ you ___meet___( meet) Lucy in New York? 

-- I __have known___ her for two years.

meet 是短暂动词，不能持续，所以不能跟for two years。

见过面就认识了。所以填     I __have known___ her for two years

勤学好问 天天进步！

Answer 2

finished;did meet; have met
（第一题表示过去发生的事情，用一般过去时，意为我昨天晚上做完的作业。第二题疑问句助动词提前，动词用原型;第二个空表示“我已经认识她两年了”，是现在完成时，用have/has +动词的过去分词，所以是have met）
求采纳～

Answer 3

1, finished 2, did; meet; haven’t met

Answer 4

1finished
2did met
3have met

Answer 5

finished
did meet have met