is

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++is /s, z, əz; strong ɪz/  BEthe third person singular of the present tense of be 动词 be 的第三人称单数现在式nNew entry // n(Islamic State) a violent terrorist organization that has taken control of large areas of Iraq and Syria. Its members have killed many people in a cruel way and then shown videos of the killings on the internet. ISIS is based on an extreme form of Islam, which many Muslims disagree with. SYN ISIS, Da'ishOrigin is Old English

isNew entry LDOCE OnlineChinese  

is
is /s, z, əz; strong ɪz/ the third person singular of the present tense of be

isBrE /ɪz/ 🔊NAmE /ɪz/ 🔊  ➡  be verb