7 sentences

1. 请尽早动身，以免错过班车。

   qǐng jǐn​zǎo dòng​shēn, yǐ​miǎn cuò​guò bān​chē.

   Please set off early to avoid missing the bus.

   Source: Dong Chinese Dictionary

2. 我戴上耳机听音乐，以免吵到别人。

   wǒ dài​shang ěr​jī tīng yīn​yuè, yǐ​miǎn chǎo dào bié​ren.

   I put on headphones to listen to music so as not to disturb others.

   Source: Dong Chinese Dictionary

3. 他们用暗语交流，以免被旁人听懂。

   tā​men yòng àn​yǔ jiāo​liú, yǐ​miǎn bèi páng​rén tīng​dǒng.

   They used code words to communicate to avoid being understood by others.

   Source: Dong Chinese Dictionary

4. 请不要大声说话，以免扰乱别人的学习。

   qǐng bù yào dà​shēng shuō​huà, yǐ​miǎn rǎo​luàn bié​ren de xué​xí.

   Please don't talk loudly, so as not to disturb others' studies.

   Source: Dong Chinese Dictionary

5. 他迅速用手捂住了嘴巴，以免笑出声来。

   tā xùn​sù yòng shǒu wǔ​zhù le zuǐ​ba, yǐ​miǎn xiào chū​shēng lái.

   He quickly covered his mouth with his hand to keep from laughing out loud.

   Source: Dong Chinese Dictionary

6. 平时要注意饮食健康，以免增加肾的负担。

   píng​shí yào zhù​yì yǐn​shí jiàn​kāng, yǐ​miǎn zēng​jiā shèn de fù​dān.

   You should pay attention to a healthy diet in your daily life to avoid putting extra strain on your kidneys.

   Source: Dong Chinese Dictionary

7. 发生性关系时一定要戴套子，以免意外怀孕。

   fā​shēng xìng guān​xi shí yī​dìng yào dài tào​zi, yǐ​miǎn yì​wài huái​yùn.

   It is important to wear a condom during sex to prevent unintended pregnancy.

   Source: Dong Chinese Dictionary