Unit 1 A Parade Day 1.教学目标： 语言目标： What did you do yesterday? I played basketball. What did you do the day before yesterday? I played basketball,then, too. 2.教学重点、难点 : a. v-ed: used, studied, played, visited, ran, talked, jumped, cleaned b. Passes: last night, the day before yesterday, last Sunday 3. 教具 : pictures, word cards, a basketball/football, tape, recorder 4.教学过程： The first period Step 1 Revision a. v-ed using pictures and word cards . b. Ask and answer using pictures. eg. T: What did Jenny do yesterday? P1: She painted. T: Did you painted yesterday? P1: Yes, I did/No, I didn t. Step 2 Presentation a. Ask and answer using pictures. T: Tom, what did you do yesterday? P2: I played watched TV. T: What about you, Peter? P3: I watched TV, too. T: Mary, what did you do yesterday? P4: I basketball/football. T: What did you do the day before yesterday? (Repeat.) P4: I played basketball/football, too. T: You can say, “I played basketball/football, of course.“ (Repeat.) (Write “the day before yesterday“ , “ of course“ and sentences on the Bb.) b. Teach “last night“ and “last Sunday“ in the same way. c. Teach v. and v-ed at P60 using word cards, pictures/objects. eg. T: What did you do the day before yesterday? P5: I practiced piano. What about you, Miss Wu? T: I visited my good friend.(Repeat.) (Write these two pairs of v.