为方便大家学商务书信，石家庄通达铁路学校特意收集整理了商务书信写作时的一些注意事项。
1.单复数不要搞乱，不然会好刺眼，看着不舒服。例如： An authorized person must show that they have security clearance. 应改为 Authorized persons must show that they have securityclearance.
2.动词和主语要呼应。想想这两个句子的分别： 1. This is one of the public-relations functions that is under-budgeted. 2. This is one of the public-relations functions,which areunder-budgeted.
3.时态和语气不要转换太多。看商务英语已经是苦事，不要浪费人家的精力啊。
4.标点要准确。例如： He did not make repairs,however,he continued to monitor the equipment. 应改为： He did not make repairs; however,he continued to monitor the equipment.
5.选词正确。像affect和effect，operative和operational等等就要弄清楚才好用啦。
6.拼字正确。有电脑拼字检查功能后，就更加不能偷懒。
