根据提供的信息和语言素材设计教学方案，用英文作答。
设计任务：请阅读下面学生信息和语言素材，设计15分钟的英语听说教学方案。教案没有固定格式，但须包含下列要点：
●teachingobjectives
●teachingcontents
●keyanddifficultpoints
●majorstepsandtimeallocation
●activitiesandjustifications
教学时间：15分钟
学生概况：某城镇普通中学七年级(初中一年级)学生，班级人数40人。多数学生已经达到《义务教育英语课程标准(2011年版)》二级水平。学生课堂参与积极性不高。
语言素材：
Ⅰ.Class Type: Listening and Speaking Class
Ⅱ.Teaching Contents: The passage is about habitsof Tony and Mary.
Ⅲ.Teaching Objectives:
(1) Knowledge objectives
①Students can master themeaning and usage of frequency words:usually, always and sometimes.
②Students can review the usage of simple presenttense.
(2) Ability objectives
①Students can understandthe main content and grasp detailed information of the listenning material byusing different listening strategies, such as summarizing and selectivelistening..
②Students can use simplepresent tense to talk about their daily activities.
(3) Emotional objective
Students can learn theimportance of good habits and cultivate healthy habits.
Ⅳ.Teaching Key andDifficult Points:
(1) Teaching key points
①Students can get themain topic and specific information of the material.
②Students can use thewords and simple present tense to talk about their daily activities (2)Teaching difficult point
Students can apply listening strategies, such assummarizing and selective listening and listening for specific information inlistening practice.
Ⅴ.Major Steps:
Step 1 Pre-listening(3minutes)
Ask students somequestions as following to share their daily life in group of four, and choosethree representatives to share their ideas.
(1) What time do youusually get up on school days
(2) What time do youhave breakfast
(3) Do you have somehealthy/unhealthy habits
(Justification: Throughgroup discussion, students can get farmiliar with the topic, and strengthentheir cooperative spirit and speaking abilities.)
Step 2 While-listening (8minutes)
1．Extensive listening
Ask students to listen tothe tape for the first time and answer the question: What is the main idea ofthe listening material
2. Listen to the tapeagain and respectively circle the activities Tony and Mary do.
3. Intensive listening
Ask students to 1istento the tape for the second time and fill in the following table.
(Justification: Throughextensive listening, students will grasp the main content of this listeningmaterial and through intensive listening, students will enhance their abilityof grasping specific information.)
Step 3 Post-listening (4minutes)
l. Read the script afterthe tape.
2. Interview : Askstudents to work in a group of 3 and interview their partners about theirhabits. Invite some volunteers to make a report in the front of the class andgive them feedback.
(Justification: Students can realize the importance of cultivatinga good habit, develop their listening and speaking abilities and enhance theirawareness of cooperating with others.)
