英语翻译

问题描述:

英语翻译
She knows that a secretary must be pleasant and helpful no
matter how busy she is.She knows she must keep calm if a caller gets
impatient or becomes angry.Also of course she knows she can never allow herself
to get impatient or become angry.

她知道秘书不论多忙都一定要可亲,乐于助人.她知道如果一个人在来电中变得没有耐心,或者生气,她一定要保持冷静.同时,理所当然,她自己也要切记不要没有耐心,或者无端生气
这是三个普通的陈述句,都是主系表结构,no matter ,if后面是条件状语从句