根据短文内容填空E-mail English is a new kind of written English that

根据短文内容填空
E-mail English is a new kind of written English that is being used to save time.A lot of e-mail English words might look unfamiliar to us-many look like rubbish!This is because they come from a computer program called ICQ,which means i seek you.ICQ is an online conversations with friends.One Canadian teacher says,"People can use their computers to talk to each other.But you are supposed to type quickly so the other person doesn't get bored.Using e-mail English helps you write quickly."
根据内容填空：
To ___ ___,we use e-mail English when we have online conversations.