举一反三
- The idea that electricity cannot be created or destroyed may seem to imply that electrons and protons cannot be created or destroyed.
- Energy can be created or destroyed.
- Energy can be created or destroyed. A: 正确 B: 错误
- Atoms can be neither created nor destroyed during a chemical change
- Which of the following is true of the relationship between language and culture? A: Cultural identity can NOT be destroyed by suppressing（压制） a language. B: Cultural identity can be destroyed by suppressing（压制） a language. C: Cultural identity can NOT be created by promoting（提倡） a language. D: There is no relationship between language and culture.
内容
- 0
Which of the following is true of the relationship between language and culture? A: Cultural identity can NOT be destroyed by suppressing（压制） a language. B: Cultural identity can be destroyed by suppressing（压制） a language. C: Cultural identity can not be created by promoting（提倡） a language. D: There is no relationship between language and cultural identity. E: There is no relationship between language and culture.
- 1
The cohesion of traditional families can be destroyed by economic migration。（ ）
- 2
第一次页面加载会触发那些（ ）生命周期函数 A: beforeCreate, created, beforeMount, mounted B: beforeCreate, created,activated,deactivated C: beforeMount, mounted,beforeDestroy,destroyed D: beforeUpdate,updated,activated,deactivated
- 3
下面( )钩子函数可以在Vue实例挂载完后执行。 A: updated B: destroyed C: created D: mounted
- 4
When their battery is low, they can charge themselves.