冀教版七年级英语下册Unit6 Seasons全单元教案
Lesson 31：What strange weather！
Ⅰ.Learning Aims:
1. Grasp main words：strange notice wild wake surprised become dark ski snowball
2. Understand the usages of notice, wake up/wake sb. up, turn/become, want.
3. Talking about favorite seasons and reasons.
4. Master the grammar: Exclamatory Sentences (Ⅰ).
Ⅱ.Learning main points:
1. Main words in this lesson.
2. Favorite seasons and reasons.
3. The grammar: Exclamatory Sentences.
Ⅲ.Learning difficulties：
1. About favorite seasons and reasons.
2. The grammar: Exclamatory Sentences.
Ⅳ.导学环节：
（一）self-learning
1. 温故知新：
1) Use English to phone sb. about recent learning.
2) Read the dialogue and solve the problems in groups.
2. 互助释疑：
the noun of strange-----stranger e.g. He is stranger.
notice sb. do/doing sth. (经常做与正在做)
wake up(醒来)，wake sb. up(叫醒或唤醒某人)
become/turn + adj.
want sb. to do sth.
什么叫感叹句？
感叹句是表示喜怒哀乐等强烈感情的句子。感叹句句末通常用感叹号，读时一般用降调。
Exclamatory Sentences (Ⅰ)
What + (a / an) + 形容词 + 名词 + 主语 + 谓语！
What a clever boy he is! (他是个)多么聪明的男孩啊！
What an interesting story it is! (这是个)多么有趣的故事啊！
What fine weather it is! 多好的天气啊！
What beautiful flowers they are! (它们是)多么漂亮的花啊！
【说明】 在感叹句中，What a / an 常用来修饰单数可数名词，若其前面的形容词为元音开头，则用 an。what 是用来修饰复数可数名词和不可数名词。但有些不可数名词，如 rain, surprise, breakfast, lunch 等，当前面有形容词修饰，使抽象名词具体化时，则要用 what a / an，如：
What a heavy rain it is! 多大的一场雨啊！
What a great surprise it is! 这多么令人惊奇啊！
What a rich breakfast it is! 多么丰盛的一顿早餐啊！