Example sentences

• 不要随便打开电子邮件，可能会有病毒。

  bùyào suíbiàn dǎkāi diànzǐ yóujiàn, kěnéng huìyǒu bìngdú.

  Do not open emails casually, because they might contain a virus

• 有一些病毒是会感染的，所以到医院去的时候，最好戴口罩。

  yǒu yīxiē bìngdú shì huì gǎnrǎn de, suǒyǐ dào yīyuàn qù de shíhou, zuìhǎo dài kǒuzhào.

  Some illnesses are contagious, so when you go to the hospital, it is best to wear a mask