（人教新起点）四年级英语下册课件 unit 15(6)

课件18张PPT。 Unit15 Communication
Lesson88人教新起点四年级英语下册Do you know how
people sent messages years ago?fire and smokepigeonflagletter and stampscomputertelegramtelephoneInternetsend an e-mailRead 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-mails2458612Try to read! ch
sh 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.washroomLet's try!DCBAHomework:A: Read Part A for many times.
B: Try to recite the tongue twisters.
C: Activity book. P39 6, 7, 8.Thanks for listening!