安全生产许可证由省、自治区、直辖市人民政府安全生产监督管理部门规定统一的式样。
参考答案:错
根据句意及首字母提示完成单词。
1. I wore my s________ shoes for gym class yesterday.
2. Go to w________ your hands for gym class.
3. Four days l ________, Tom gets much better and goes back to school.
4. Stop talking l ________, kids.
5. His room is too small. Let’s go o________.
下列动物在地球上出现的顺序是( )
(1)鱼类 (2)哺乳类 (3)爬行类 (4)两栖类 (5)鸟类.
A.(1)(2)(3)(4)(5)
B.(5)(4)(3)(2)(1)
C.(1)(3)(2)(5)(4)
D.(1)(4)(3)(2)(5)