(共8张PPT)
English Grammar
第4章 Numerals 数词
第3课 分数和小数
主讲 Tim
OBJECTIVES
能用英语正确表达常用分数和小数。
了解分数,小数的基本读法。
2
1
Fraction
分数
1/2 one half
1/3 one third
2/3 two thirds
1/4 a quarter/one fourth 3/4 three quarters/fourths 2/7 two sevenths
Decimal
小数
0.009 (zero) point zero zero nine 0.56 (zero) point five six
1.25 one point two five
3.728 three point seven two eight
89.5 eighty nine point five
分数 & 小数
(1) 二分之一
(2) 四分之一
(3) 五分之二
(4) 四分之三
(5) 八分之七
Fill in the blanks.
1
根据中文写出对应的英文单词 (不能使用简写)。
Exercise
1 Zero point one zero six is ( )
A. 0.106 B. 1.006
2 Point four three is ( )
A. 0.43 B. 0.34
3 Three point one five is ( )
A. 3.14 B. 3.15
4 Five point eight two nine is ( )
A. 5.849 B. 5.829
5. Ninety nine point nine is ( )
A. 90.9 B. 99.9
Fill in the blanks.
2
选出正确答案。
Exercise
Answer Keys
(1) 二分之一 one half
(2) 四分之一
one fourths / a quarter
(3) 五分之二
two fifths
(4) 四分之三
three fourths / three quarters
(5) 八分之七
seven eighths
Fill in the blanks.
1
根据中文写出对应的英文单词 (不能使用简写)。
Exercise
1 Zero point one zero six is ( A )
A. 0.106 B. 1.006
2 Point four three is ( A )
A. 0.43 B. 0.34
3 Three point one five is ( B )
A. 3.14 B. 3.15
4 Five point eight two nine is ( B )
A. 5.849 B. 5.829
5. Ninety nine point nine is ( B )
A. 90.9 B. 99.9
Fill in the blanks.
2
选出正确答案。
Exercise中小学教育资源及组卷应用平台
英语语法 第4章 数词 第3课 分数和小数 练习与答案
Exercise 1
Fill in the blanks with correct words. 根据中文写出对应的英文单词(不能使用简写)。
(1) 二分之一
(2) 四分之一
(3) 五分之二
(4) 四分之三
(5) 八分之七
Exercise 2
Choose the right answer. 选出正确答案。
1 Zero point one zero six is ( )
0.106 B. 1.006
2 Point four three is ( )
0.43 B. 0.34
3 Three point one five is ( )
3.14 B. 3.15
4 Five point eight two nine is ( )
5.849 B. 5.829
5. Ninety nine point nine is ( )
A. 90.9 B. 99.9
Answer Key
Exercise 1
Fill in the blanks with correct words. 根据中文写出对应的英文单词(不能使用简写)。
(1) 二分之一 one half
(2) 四分之一 one fourths / a quarter
(3) 五分之二 two fifths
(4) 四分之三 three fourths / three quarters
(5) 八分之七 seven eighths
Exercise 2
Choose the right answer. 选出正确答案。
1 Zero point one zero six is ( A )
0.106 B. 1.006
2 Point four three is ( A )
0.43 B. 0.34
3 Three point one five is ( B )
3.14 B. 3.15
4 Five point eight two nine is ( B )
5.849 B. 5.829
5. Ninety nine point nine is ( B )
A. 90.9 B. 99.9
21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 (共 2 页)
21世纪教育网(www.21cnjy.com)