摘要： C. 逻辑判断题.从整篇文章中可以看出是对便携式是自行车的设计的改进. [基础写作参考范文] Dear Zhang Hua, It’s three months since I heard from you last time. Now I want to tell you an impressive story happened on my first lesson. On hearing the bell, students ran into the classroom as quickly as they can, except a boy Li Ming, whose father died a month ago. Late as usual, he stood outside the classroom, silently, but I signed to him to come in. In the middle of the class, I heard someone sobbing, only to find that it was the right boy, so I walked to him and asked what had happened . With tears in his eyes, he told me that his mother was ill and he had to take some medicine for her. Moved by his words, I praised him for his deeds and decided to sing a song named “Mother for the students and the whole class applauded From the story I feel we should respect our parents and do our best to help them Do you think so? I’m looking forward to your reply. Yours truly, Li Hong

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