英语人教版六年级下册How结构疑问句辨析.doc

How结构疑问句辨析 小板中学 刘时英教学目标：归纳、辨析How结构疑问句及其回答。教学过程：一、 How 单独用作疑问词1.询问身体健康等情况 -How are your parents? -Theyre fine, thanks.-How are things in your fathers factory? -Everything goes well. 2.询问天气状况-How is the weather today? -Its warm and sunny.3.询问动作执行的方式、手段等-How do you usually go to school？ -On foot. -How does he play basketball well? -By practicing as much as possible.4询问程度 -How do you like this book? -I like it very much.二、 与其它形容词或副词搭配使用1. how many+复数名词? 问数量-How many apples do you have? -Only one. -How many boys are there in your group? -Twelve. 2. how much+不可数名词? 问数量-How much milk do you need? -Two glasses, please.3. how much is/ are ? 问价格-How much is this coat? -Its $39. -How much are the pants? -Theyre 50 yuan. 4. how much is ? 问计算结果-How much is three and five? -Its eight. 5. how much? 问重量-How much does the pig weigh? -It weighs eighty kilos. 6. how long ? 问物品或时间长短-How long is the river? -Its about 20 kilometers. -How long does it take you to get to Wuhan? -It takes me about two hours. -How long have you been here? -For 5 years./ Since I was three years old. 7. how soon ? 问多久以后-How soon will he be back? -In an hour. 8. how often ? 问频率-How often do you visit your mother? -Once a week./ Three times a month. 9. how far ? 问距离-How far is your home from school? -Its five minutes walk. 10. how old ? 问年龄-How old is your grandpa? -Hes in his eighties. 11. how tall ? 问高度-How tall is the building? -Its 139 meters. 12. how about ? 问意见或看法-How about