四、书面表达。
现在是晚上八点钟,Mike一家人在干什么呢?请根据图片提示和所学知识,帮助 Mike 用现在进行时介绍家中情景。要求:语句通顺,书写规范,不少于5句话。

参考范文:
It is eight o'clock in the evening. We are all at home. My father is watching TV in the living room. He likes watching football matches on TV. My mother is reading a book. I am playing with the dog. It is lovely. I like dogs very much. Helen is playing the piano. She can play it very well. We are all happy.

【分析】
首先，我们需要明确题目要求：用现在进行时介绍晚上八点Mike一家人的活动，不少于5句话。解题思路如下：
1. 开篇点明时间和全家的整体状态，引出场景；
2. 观察图片中每个家庭成员的动作：爸爸看电视足球比赛、妈妈看书、Mike和小狗玩耍、Helen弹钢琴，分别用现在进行时be+动词现在分词描述这些动作；
3. 可以适当添加细节如爸爸喜欢看球赛、小狗很可爱、Helen钢琴弹得好等，让内容更丰富；
4. 结尾可以表达全家的心情，使短文更完整。
【解析】
1. 开头点明时间与整体场景："It is eight o'clock in the evening. We are all at home." 用一般现在时点明时间，现在进行时说明全家在家的状态；
2. 描述爸爸的活动："My father is watching TV in the living room. He likes watching football matches on TV." 用现在进行时"is watching"描述正在进行的动作，补充细节说明爸爸看的是足球赛；
3. 描述妈妈的活动："My mother is reading a book." 用"is reading"体现现在进行的动作；
4. 描述Mike自己的活动："I am playing with the dog. It is lovely. I like dogs very much." 用"am playing"描述和小狗玩耍的动作，添加对小狗的评价，丰富内容；
5. 描述Helen的活动："Helen is playing the piano. She can play it very well." 用"is playing"描述弹钢琴的动作，补充她钢琴弹得好的细节；
6. 结尾总结心情："We are all happy." 呼应开头的整体状态。
【答案】
It is eight o'clock in the evening. We are all at home. My father is watching TV in the living room. He likes watching football matches on TV. My mother is reading a book. I am playing with the dog. It is lovely. I like dogs very much. Helen is playing the piano. She can play it very well. We are all happy.
【知识点】
现在进行时用法，情景写作，家庭成员活动描述
【点评】
本题考查现在进行时在实际情景中的运用，要求结合图片信息准确描述人物动作，同时通过添加细节让短文更生动。既考察了语法掌握，也锻炼了学生的情景表达能力，需要学生能准确运用现在进行时的结构，并合理组织语言。
【难度系数】
0.7