1.迈克学照相已经两个多月了。
2.从上星期三以来，华南地区下了两场雨。
3.这位列车员在火车上工作二十年了。
4.自1980年以来，这位歌手在音乐会上唱过许多精彩的歌。
5.刘梅加入少先队以来，做了许多好事。
6.艾丽斯去年到中国以来，已给约翰寄了十多封信。
7.自从她成为一名大夫，她已挽救了二十多人的生命。
8.自从我姑姑去澳大利亚，她已收集了相当多的精美邮票。
9.他如此的累，以致于不能再走了。
10.他如此的饿，以致于早饭吃了三碗。
11.感谢你2005年5月5日的来信。
谢谢各位了！急用啊！
1. Mike has already learned to take photoes for over two months.
2. It has rained twice in South China since last Wednesday.
3. The conductor has worked inthe train for twenty years.
4. The singer has sang some wonderful songs at the concerts since 1980.
5. Liu Mei has done many good things since she join the Young Pioneer.
6. Alice has sent about ten letters to John since she came to china last year.
7. She has saved twenty people's lives since she became a doctor.
8. My aunt has collected quite many beautiful stamps since she went to Australia.
9. He is too tired to walk any more.
10. He was so hungry that he had three bowls of rice for breakfast.
11. Thank you for your letter on May 5, 2005.
1. Mike has already learned to take photoes for over two months.
2. It has rained twice in South China since last Wednesday.
3. The conductor has worked inthe train for twenty years.
4. The singer has sang some wonderful songs at the concerts since 1980.
5. Liu Mei has done many good things since she join the Young Pioneer.
6. Alice has sent about ten letters to John since she came to china last year.
7. She has saved twenty people's lives since she became a doctor.
8. My aunt has collected quite many beautiful stamps since she went to Australia.
9. He is too tired to walk any more.
10. He was so hungry that he had three bowls of rice for breakfast.
11. Thank you for your letter on May 5, 2005. 分给我！