Unit15 Communication Lesson88精选课件精选课件fire and smoke精选课件精选课件flag精选课件letter and stamps精选课件computer精选课件telegram精选课件telephone精选课件Internet精选课件send an e-mail精选课件Read and write.1.We can send messages by fire and_.2.Other people can use _ to send and receive messages.3.Sailors on a ship can use _ to signal other ships.4.We can also use letters and _.5.We can also use _, _ , and _.smokepigeonsflagsstampstelephonesInternete-mails精选课件2458612精选课件精选课件精选课件Read and choose.( )1. A. Chinese B. chess C. much D. Christmas( )2. A. chair B. cheese C. wash D. teacher( )3. A. she B. cherry C. shelf D.English( )4. A. match B. ship C. shop D.washroomDCBA精选课件A: Read Part A for many times.B: Try to recite the tongue twisters.C: Activity book. P39 6, 7, 8.精选课件精选课件