新版新目标八年级上《Unit-2-How-often-do-you-exercise》说课稿

、读、写等方面使学生得到锻炼,在愉快、轻松的氛围中温故而知新,达到初步运用英语交际的能力。Р What do you usually do on weekends? I usually watch TV.Р What does he/she usually do on weekends? He/She usually plays sports.Р How often do you exercise? I exercise once a week.Р How often does he/she exercise? He/She exercises twice a week.Р How many hours do you sleep every day? I sleep 9 hours every day.Р how often 指“多久一次”是用来询问频度的用语。回答一般用 once a? week /twice a? week /every day /never等表示频度的词。How引导的疑问词还有how? many /how much “多少”how long “多久,多长”how old“多大年龄”how soon “多久”。容易与how often 混淆的是how long 和how soon .how long 问的是一段时间,回答一般用“for+时间段”或“since+时间点”。How soon 问的是还要多久,与将来时连用,回答一般用“in +时间段”。Р 本单元的一个重要语法目标是要熟练使用一般现在时的特殊疑问句形式。特殊疑问句= 疑问词+一般疑问句。如:How often do you exercise?这个特殊疑问句的构成就是“疑问词how +一般疑问句 do you exercise”。我们在变换句型时只要先找出相应的疑问词,再加上一个一般疑问句就行了。