请认真阅读下列材料，并按要求作答。
问答题
简述小学英语教学中口语的训练活动有哪些。
【正确答案】①控制性练习活动
结构化活动，包括阅读、背诵、模仿、重复等。
交际活动，包括结构性对话、分角色阅读、复述等活动。
②半控制性练习活动
发现活动：通过提问发现故事或图片的顺序，寻找丢失的信息。
重建活动：通过询问学生重建故事/图片、模型和故事的顺序。
解决问题：通过提出一个实际问题，让学去解决的活动，例如根据火车时刻表提出最佳路线。
③开放性活动：教师可以模拟真实情景进行角色扮演、辩论、问卷访谈、使用卡片做对话等活动。
结构化活动，包括阅读、背诵、模仿、重复等。
交际活动，包括结构性对话、分角色阅读、复述等活动。
②半控制性练习活动
发现活动：通过提问发现故事或图片的顺序，寻找丢失的信息。
重建活动：通过询问学生重建故事/图片、模型和故事的顺序。
解决问题：通过提出一个实际问题，让学去解决的活动，例如根据火车时刻表提出最佳路线。
③开放性活动：教师可以模拟真实情景进行角色扮演、辩论、问卷访谈、使用卡片做对话等活动。
【答案解析】
问答题
如指导小学生学习材料，试拟定教学目标。
【正确答案】Teaching Aims:
Knowledge aims:
a. Students can listen, speak and read some new words and phrases such as clock, photo, bike, plant and water bottle.
b. Students can nlaster the sentence structure "There is..." and pay attention to the plural expressions.
Ability aims:
a. Through discussion and corporation, students can correctly use the sentence structure "There is..." to communicate in daily life.
b. Students' listening and speaking ability can be improved.
Emotional aims:
a. Students' interest in using English to express daily things and objects can be improved.
b. Students will be more active in expressing themselves in English.
Knowledge aims:
a. Students can listen, speak and read some new words and phrases such as clock, photo, bike, plant and water bottle.
b. Students can nlaster the sentence structure "There is..." and pay attention to the plural expressions.
Ability aims:
a. Through discussion and corporation, students can correctly use the sentence structure "There is..." to communicate in daily life.
b. Students' listening and speaking ability can be improved.
Emotional aims:
a. Students' interest in using English to express daily things and objects can be improved.
b. Students will be more active in expressing themselves in English.
【答案解析】
问答题
依据拟定的教学目标，设计导入环节和巩固练习环节的教学活动并说明理由。
【正确答案】导入环节：
①Greet with the whole class as usual. Sing a song named Ten Little Indians and do some actions together.
②Lead-in: Do a competition: Divide the whole class into several groups and four in one. Invite them to brainstorm all words they have learned about objects in rooms, such as sofa and chair. Ask one representative of each group to write them down on the blackboard. The group who writes the most can get five stars.
【设计意图】歌曲热身，可以为学生营造良好的学习氛围；以竞赛的形式复习与本课话题相关的旧单词，既可以达到温故知新的目的，又可以使学生明确本课的话题。
巩固练习环节：
Activity 1: Sentence chain
Ask students to make sentences relay by using the structure "There is". The rule is that the first student makes one sentence with the structure and the second one should repeat the content of the first one and makes his own sentence. The following students should also relay like this.
【设计意图】利用句子链的游戏帮助学生巩固本课所学的句型和单词，可以锻炼学生的模仿能力和口语表达能力。
Activity 2: Draw and make conversations
Ask students to draw their rooms and then make conversations with their partners to talk about their rooms by describing the objects in the room. For example:
—There is a new TV.
—Look! There are two sofas and four armchairs.
【设计意图】通过“画一画，说一说”的形式，可以让学生动手且动脑，帮助他们更加直观形象地感知单词意义，锻炼口语表达能力。
①Greet with the whole class as usual. Sing a song named Ten Little Indians and do some actions together.
②Lead-in: Do a competition: Divide the whole class into several groups and four in one. Invite them to brainstorm all words they have learned about objects in rooms, such as sofa and chair. Ask one representative of each group to write them down on the blackboard. The group who writes the most can get five stars.
【设计意图】歌曲热身，可以为学生营造良好的学习氛围；以竞赛的形式复习与本课话题相关的旧单词，既可以达到温故知新的目的，又可以使学生明确本课的话题。
巩固练习环节：
Activity 1: Sentence chain
Ask students to make sentences relay by using the structure "There is". The rule is that the first student makes one sentence with the structure and the second one should repeat the content of the first one and makes his own sentence. The following students should also relay like this.
【设计意图】利用句子链的游戏帮助学生巩固本课所学的句型和单词，可以锻炼学生的模仿能力和口语表达能力。
Activity 2: Draw and make conversations
Ask students to draw their rooms and then make conversations with their partners to talk about their rooms by describing the objects in the room. For example:
—There is a new TV.
—Look! There are two sofas and four armchairs.
【设计意图】通过“画一画，说一说”的形式，可以让学生动手且动脑，帮助他们更加直观形象地感知单词意义，锻炼口语表达能力。
【答案解析】