【单选题】In broad terms, linguists agree to define language as a system of ____vocal symbols used for human communication.
【单选题】In broad terms, linguists agree to define language as a system of ____vocal symbols used for human communication.
【单选题】下面的这个循环的循环次数是( )。 (2分) for(int i=0,j=10; i=j=10; i++,j--) cout<<" ";
【单选题】活塞发动机混合气过度富油燃烧将引起__________的问题。
【多选题】危险性超过一定规模的分部分项工程安全专项施工方案必须经过( )审核。
【单选题】In broad terms, linguists agree to define language as a system of ____vocal symbols used for human communication.
【单选题】In broad terms, linguists agree to define language as a system of ____vocal symbols used for human communication.