Language is a [input=type:blank,size:4][/input]--elements in a particular language are arranged according to certain rules.
举一反三
- Language is a （ ）--elements in a particular language are arranged according to certain rules. <br/>______
- Language is [input=type:blank,size:4][/input]. We use language to exchange ideas with others in social interaction.
- Language is [input=type:blank,size:4][/input] in that speaking or writing is a purposeful act.
- Arbitrariness and [input=type:blank,size:4][/input] are two aspects of language, the latter making language learning very hard.
- [input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]合称为五脏；[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]合称为六腑；[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、合称为奇恒之腑。