【正文】
lated exercises 4. Use the PPT to emphasize the answer. their ability of selfstudy and cooperation as well as lead them to master the key words. 20 第三環(huán)節(jié) 課堂練習(xí) Step 4 Competition. 1. Use the new words to make different sentences. 2. Do exercises on words. 6. Work in groups to make sentences using the new words. Try to make as many as possible. Finish the exercises carefully. 5. Tell the students to pete to use the new words which group can make the most ones. 4. Lead t