1.We speak good English because we study very hard,but I could not even open my mouth last summer for I had never done any practice before that time.

　　這句話(huà)可以通過(guò)以下流程的拓展訓(xùn)練獲得:

　　(1)We speak good English.

　　(2)We speak good English because we study very hard.

　　(3)We speak good English became we study very hard,but I could not even open my mouth last summer.

　　(4)We speak good English because we study very hard,but I could not even open my mouth last summer for I had never done any practice before that time.

　　拓展訓(xùn)練也可以由一個(gè)段落拓展到更多的段落，我們?cè)賲⒖既缦戮淅��?br />
　　2.We speak good English because we study very hard,but I could not even open my mouth last summer for I had never done any practice before that time.

　　Oh,I should have been much better if I had been working hard since I came to the school.

　　So I will practice more,and will have fulfilled all my task next Spring,when I shall be having a business talk with an American company.

　　這一段話(huà)可以通過(guò)以下流程的拓展訓(xùn)練獲得：

　　(1)We speak good English because we study very hard,but I could not even open my mouth last summer for I had never done any practice before that time.

　　(2)We speak good English because we study very hard,but I could not even open my mouth last summer for I had never done any practice before that time.

　　Oh,l should have been much better if I had been working hard since I came to the school.

　　(3)We speak good English because we study very hard but I could not even open my mouth last summer for I had never done any practice before that time.

　　Oh，I should have been much better if I had been working hard since I came to the school.

　　So,I will practice more,and will have fulfilled all my task next Spring,when I shall be having a business talk with an American company.