I think in terms of the precautions the community can take , based on what we know , the general advice still holds that people should be taking care of themselves 若要照顾染有肺炎的家人时，一定要小心，要做好预防措施，譬如戴口罩、洗手，同时要留意?生情况。
Initially , the person inside must work carefully to prevent the blocks from falling ; after three or so blocks are placed side by side , they should hold themselves up 开始的时候里面的人一定要小心工作了防止雪墙倒塌，一块一块垒到第三层的时候雪墙就能自已支撑住不倒了。
This was a very pleasure trip , i wanted to ride back to zhu hai by bike , i knew i could do this , with no problems , i needed to be careful , i needed to be safety , i could not have anything happened 这是一次愉快的旅行，我要坚持骑回珠海，我知道这是一定没问题的，我一定要小心，我一定要安全回到珠海，我不能出任何事情。
The original pipes is burst by moving a hydraulic head through and cracking it , then push to the sides into the soil , so care must be taken to make sure this operation does not cause damage to other services pipes 利用穿过管道的液压模头使原来的管道破裂，并把其推入两侧的土壤中，施工过程一定要小心确认其他服务管线的安全。
Because viruses can be so serious ? certain “ disk - killer ” viruses can destroy all the information on one ' s system ? computer users are advised to exercise care in accepting new programs and data from other sources 因为病毒可造成严重危害? ?某些“磁盘杀手”病毒能毁坏系统上的所有信息，建议计算机用户在接受来自其他途径的新程序和数据时一定要小心。
One word of caution , however : care needs to be taken when deciding on where to install the boot loader usually grub or lilo - i would recommend not installing it in the master boot record which is usually the default 不过，提醒一句：当决定安装引导加载程序（通常是grub或lilo ）的位置时一定要小心我建议不要将其安装在master boot record ( mbr ) （通常默认就是这样）中。
Big ears is a lovely little monster , in order to avoid human pursuit , he needs to use his flexible of all the bones were collected over the winter , but the human the food is not good . they dispatched a large number of teams to catch him , they must be careful 大耳朵是个可爱的小怪物，为了躲避人类的追捕，他需要运用自己的灵活将所有的骨头都收集起来过冬，可是人类也不是好惹得，他们出动了大批的队伍来捕捉他，所以一定要小心。
