【正文】
。s safety and health) =currently =unique(the only one of its kind), distinctive。 =magnify(magnify means make something larger than it really is) =intricate(if something is intricate, it often has many small parts and details) 23. Lonely=solitary (if someone is solitary, there is no one near him/her) =minuscule(very small), minute() =extol(stronger than praise), pliment(polite and political) =assiduous(someone who is assiduous works hard or does things very thoroughly) =arduous (if something is arduous, it is difficult and tiring, and involves a lot of efforts) (soil)=barren, infertile(used to describe the soil is so poor that plants cannot be planted on it) =brittle, vulnerable(someone who is vulnerable is easily hurt emotionally or physically) =demonstrate (to demonstrate a fact means tp make it clear to people.) =massive(large in size, quantity, or extent), colossal(use this word, you emphasize something’s large), tremendous(INFORMAL) =shun(if someone shuns something, s/he deliberately avoid that something or keep away from it.) =impartial(someone who is impartial is able to give a fair opinion or decision on something.) =assault (physically attack someone), assail (attack violently) =abhor(abhor means you hate something to a ex