5 sentences

1. 农民正在田里给庄稼喷洒农药。

   nóng​mín zhèng​zài tián lǐ gěi zhuāng​jia pēn​sǎ nóng​yào.

   Farmers are spraying pesticides on their crops in the fields.

   Source: Dong Chinese Dictionary

2. 这种农药含有剧毒，千万不要触摸。

   zhè zhǒng nóng​yào hán​yǒu jù​dú, qiān​wàn bù yào chù​mō.

   This pesticide is highly toxic; do not touch it under any circumstances.

   Source: Dong Chinese Dictionary

3. 这种农药专门用于防治农作物的疫病。

   zhè zhǒng nóng​yào zhuān​mén yòng​yú fáng​zhì nóng​zuò​wù de yì​bìng.

   This pesticide is specifically used to prevent and control crop diseases.

   Source: Dong Chinese Dictionary

4. 这种蔬菜的农药残留超过了安全标准。

   zhè zhǒng shū​cài de nóng​yào cán​liú chāo​guò le ān​quán biāo​zhǔn.

   The pesticide residue on this vegetable exceeds safety standards.

   Source: Dong Chinese Dictionary

5. 这种高效农药能迅速清除农田里的害虫。

   zhè zhǒng gāo​xiào nóng​yào néng xùn​sù qīng​chú nóng​tián lǐ de hài​chóng.

   This highly effective pesticide can quickly eliminate pests in the fields.

   Source: Dong Chinese Dictionary