问题
单项选择题
等同采用的国际标准使用的符号是（）
A、≡
B、∽
C、≈
D、=
答案
参考答案：A
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等同采用的国际标准使用的符号是（）
A、≡
B、∽
C、≈
D、=
参考答案：A
| 短文改错 | |
| Henry is a litter fatter than he wants to be. He wants lose some weight.He tries not to eat too many and he eats very little sugar because it will makes him fat. He is also takes exercise every day.Now he is stronger than ago.Henry's sister, Susan,is healther than Henry.She is young and thinner than he is. She take exercise every day.She doesn't eat much meat.She eats lot of fruit and vegetables,because she thinks they are better for her. | 1.___________ 2. ___________ 3. ___________ 4. ___________ 5. ___________ 6. ___________ 7. ___________ 8. ___________ 9. ___________ 10. ___________ |