现在，请你用英语回一封信，按以下各点答复。

1）建议骑自行车上学；

2）自行车是学生常用交通工具；

3）骑自行车的一些好处；

4）骑自行车需注意的问题。

注意：

1）词数100左右，信的开头和结束语已为你写好（不计入总词数）

2）可根据内容要点适当增加细节，使行文连贯。

Dear Andrew,

Very happy to hear from you and you're welcome to study in our school for the next two months.

……

Hopefully, what I've mentioned above could be helpful and wish you a fun time in our school.

Yours,

Li Hua

注意：字数100左右,开头和结尾已给出。

Dear Xia Yu,

    I'm very glad to receive your letter. And it's a pleasure to……

    Best wishes!

Yours,

Yang Yang

    Urban public bike service isn't a new phenomenon. Government-sponsored public bike systems have been introduced into many cities in China Mobike, a new kind of public bike rental service, started in Shanghai and has expanded to Beijing. People can use this service by scanning the QR code(二维码) on the bike to unlock the smart lock. The standard cost of this service is 1 yuan per 30 minutes. Users can pay with popular mobile payment methods such as Alipay and WeChat. Mobike now has more than 10, 000 bikes in Shanghai, allowing most riders to find a bike anywhere within a diameter(直径) of 300 meters. Many people ride a Mobike for a short trip, such as from home to the subway, subway to the work place or to a grocery store. Experts say Mobike is a good supplement(补充) to the public bike rental service since city people are now fond of “Green Riding”, and environmentally-friendly means of transportation. Just because of this, the company providing the service is increasing the number by hundred every day.

[写作内容]

1）用约30个单词概述上述信息的主要内容;

2）用约120 个单词阐述你对在城市推广Mobike的看法，并用2-3个理由或论据支撑你的看法。

[写作要求]

1）写作过程中不能直接引用原文语句;

2）作文中不能出现真实姓名和学校名称;

3）不必写标题。

[评分标准]

内容完整, 语言规范，语篇连贯，词数适当。

注意：1）词数100 左右；2）可适当增加细节，以使行文流畅。

1）你校高中生参加体育锻炼的现状，如每周一节体育课等；

2）分析该现象产生的原因；

3）你自己的感想。

注意：1）字数100字左右；

2）可适当增加细节，以使行文连贯。

Dear Tom,

Yours，

Li Hua

Which one you choose to talk about;

What influences it has on your life;

What you think of it.

注意：⒈ 自拟标题；

⒉词数不少于50。