UNIT 1 Blouses and Jeans

课件27张PPT。广州版四年级英语上册Module 1 ClothesUnit 1 Blouses and JeansLet’s Review120Let’s Review122Let’s Review387474038527963113526407890Read the telephone number:My telephone number is…十几十几，-teen,-teen,-teen几十几十，-ty,-ty,-tytwelve12eighteen18fifteen15你能读出下面的两位数吗？1. 17 70 2. 15 503. 19 904. 13 305. 21 32 436. 54 65 767. 35 36 398. 从85数到99 100: one hundred200: two hundred987 nine hundredeighty-sevenand学习三位数112one hundredtwelveand学习三位数你能读出下面的三位数吗？115109250380659936Let's do the sum＋＋＋10+20=?What’s ten and twenty?10+20=30Ten and twenty is thirty.看谁算得又快又准26+40=?26+40=6630+55=?30+55=8550+50=?50+50=10090+12=?90+12=10250+68=?50+68=11887+68=?87+68=155Thank you！