内容正文:
Unit 4 Lesson 1 Let’s Do Sums
Ⅰ.连线。
eleven
six
nine
sixteen
seven
1. Ⅱ. 英译汉。
2. twenty-eight __________________________
3. thirty-six ____________________________
4. do sums ____________________________
5. What’s 14 plus 12? _____________________________
6. You’re smart ! ___________________________
Ⅲ. 读一读,写一写。
14 50 18 35 12
Ⅳ. 日积月累,生活中的数字,看图读句子选择最佳答案。
A. six B. seventeen C. nineteen D. eleven E. ten
( )1. Our ID card is digits(数字).
( )2. Our phone number is digits.
( )3. Our Wechat password is digits.
( )4. Our student number is digits.
( )5. We are years old in Grade 4.
Ⅴ. 选出不同类的单词。
( )1. A. eight
B.twenty-one
C.sum
( )2. A. lesson
B.th