青少版新概念Starter B Unit 11 Lesson 2

Lesson 2 Words twenty Words twenty-one A Listen, read and say. A Listen, read and say. You are wrong!你错了！ How many? 多少？ You’re right. 你是对的。 + = 10+10=20 Ten and ten is twenty. C Listen and write. Then say. 1. 18+2=20 2. _______ 3. _______ 4. _______ 5. _______ 6. _______ Eighteen and two is twenty. E Write. Then listen and chant. Ten and three is thirteen. Ten and four is_______ Ten and five is_______ Ten and six is________ Ten and seven is_______ 3，14,15,16. Hurray! Ten and eight is______ Ten and nine is_______ Ten and ten is________ Ten and eleven is_______ 3，14，15，16，17，18，19,20,21. Hurray! Lesson 3 A Read. lt is nine o'clock. Jack is at school. How many girls and boys are there? There are nineteen boys and girls. There are ten girls and nine boys. That's Jack's teacher in front of the door. He's great! There are pencils, pens, rulers and books on the desks. Jack's green school bag is next to his chair. Jack is happy at school. B Match. 1. What time is it? There are nine boys. 2. Where is Jack? Jack's school bag. 3. How many boys are there? His school bag is green. 4. Who's that in front of the door? He's at school. 5. Whose school bag is next to a chair? It's Jack's teacher. 6.What colour is Jack's school bag? It's nine o'clock. C Write. 1. wheres jacks school bag 2. how many rulers are there Where's ]ack's school bag? ______________________ 3. whos that boy with the school bag 4. what colour is jacks school bag ____________________ ____________________ 5. wheres jacks teacher 6. whose books are those ___________________ ____________________ D Listen and say. Where? What? Where? Where is the white whale? What is the white whale? l don't know. Where