Izco伊斯科Ipron.我I'm majoring in English.I know about the mantis.我知道蟑螂，I think that is genuine.我认为，这是真实的。I'm itching for a fight.I defer to your opinion.我听从你的意见。I shouted myself hoarse.我喊到声音变哑。I'm sory to trouble you.I could join the circus.我可以加入马戏团了。I am from ABC Insurance.我是从ABC保险公司来的。I am hopeful of success.我对成功抱很大希。