内容正文:
UNIT 3 LET’S DO MATH
LESSON 15 习题1
1、 写出下列数字的英文
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2、 填空
1. Sixteen plus three is ______.
2. Fourteen plus two is _______.
3. Thirteen plus five is _______.[来源:学科网ZXXK]
4. Seventeen plus two is ______.
5. Fifteen plus five is ________.
UNIT 3 LET’S DO MATH
LESSON 16 习题2[来源:Z&xx&k.Com]
3、 写出下列数字的英文[来源:学科网]
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4、 填空
1. Thirteen plus seven is ______.
2. Fourteen plus one is _______.[来源:Zxxk.Com]
3. Seventeen plus one is _______.
4. Fifteen plus two is ______.
5. Sixteen plus three is ________.
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