中考英语语法专题复习之过去进行时态教案.docx

Tense:the past progressiveTeaching goalsLearn to use “was/were-doing”Learn to distinguish between “was/were/did” and “was/were-doing”Learn to the difference of the words “when” & “while” use in the past progressive tenseTeaching contentFirst,the definite and marks of the past progressive tense;Second,the sentence structure of " was/were-doing"Third,the difference between the past tense and the past progressive tense;Last but not least,the use of “ when ” and “ while ” in the past progressive tenseTeaching key pointThe structure and use of “was/were-doing”Teaching difficult pointThe use of “when” and “while” as the clause of time ,”when” and “while” can introduce many kinds of clausesTeaching progressDivide into 3 stages: lead-in,presentation,practiceStep1: Lead-in,use a music “Call Me Maybe” to take on the form of “was doing” and attract students attention;Step2: presentation through the music to introduce the concept of the past progressive tense,simply describe the tenses markers;then to learn the basic constitution of “was/were-doing” and make a sentence;AssertiveI was doing my homework at nine oclock lastnight.NegativeThey were not cleaning the classroom at thistime yesterday.QuestionWere they clean the classroom at this timeyesterday?AnswerYes,they were. /No,they were not. make a game,to find the past progressive tense in the form; further understand the tense;revise the past tense and compare it with the past progressive tense;use a formula to remember the difference of two tense;（“长”means duration verb,”短”means transient verb）expansion, the use of“when”&”while”in the past progressive tense,as the clause of time.Step3:practice and homework use mind mapping to review what we have learned in this class,lead student throw their mind back to the knowledge call students to fill in the blanks and arrange the homework,use ” was/were-doing”to describe your past life at any moment.学科网（北京）股份有限公司