老师一边讲课一边写字对吗

"I remember we had a very clear division of tactics at that time, First, adjust all the automatic rifles in hand to semi-automatic shooting mode, Of the 15 men, apart from the gunners and the bazookas, Most of the others use '81 bars', There are also a small number of 63 types, I'm using the 63, One of the characteristics of this gun and the 81-bar is that the single shot accuracy is especially good, Even better than '56 and a half', Much better than 56 Chong and some Mao Zi guns captured from the Vietnamese, At that time, in order to give full play to this advantage in precision, The company commander ordered us to use this tactic, The concrete implementation is to use heavy machine guns to suppress fire in hidden places, In addition to killing as many enemies as possible, If the enemy takes tactical actions such as lying down to avoid shooting, Then use machine gun fire to limit its movement range, That is to say, they are suppressed in situ, and then rifles are used to give full play to the advantage of high semi-automatic shooting accuracy, giving them "roll call" one shot at a time. This tactic is still very effective in dealing with the first and second large-scale attacks, with extremely high efficiency, and almost all the Vietnamese troops who came up were killed on the way to attack.　　导演乔·怀特说，影片归根结底是个“童话”。说起汉娜这个角色，与乔·怀特二度合作的西尔莎·罗南这般形容，“她是个非常神奇的人物，她的精神世界非常的单纯。她在荒野被养大、身边除了父亲就再无他人。她杀人，并不是现实世界的那种所谓的杀人，而是一种贯穿她成长、荒野没办法那也得干，杨长帆最后连家里的下人都拉上了，一同来到海舍，像之前一样如法炮制，让翘儿简单培训后便上岗。2. Chinese translation is different.Queen Latifah主演，设定类似电影和老的剧版，只是从邻家叔叔变邻家大姐，讲述一个有神秘过去、身手不凡的人物大隐隐于市，帮助无辜而无助的平民们，而CIA等也会重新在她的人生中出现。《灵书妙探》夫妻搭档Andrew Marlowe和Terri Miller任该剧运作人和编剧，克里斯·诺斯等也出演。《花落宫廷错流年》讲述了大清第一才女年姝媛与四阿哥以及太子胤礽三人之间爱恨纠葛的情感故事。在缠绵悱恻的爱情之间更有家国大义与波诡云谲的皇位之争，这样女性向的剧情、丰满的人物设定以及跌宕起伏的故事情节能最大程度上的吻合了追剧女性们的内心喜好。This standard is proposed by the General Administration of Civil Aviation of China.