Unit 3 Science and nature三言两语1.In spite of all this，the government called on the whole nation to support the places hit by the worst disaster.2．When a new product comes into being，it must be tested out before it is put into use.3．Nowadays，natural disasters have been more widespread and more frequent，becoming very rapidly an increasing threat to development.1.使用太阳能的优点是它不会导致任何污染。An advantage of using the solar energy is that_it_won't_cause_any_pollution.2．一方面，使用手机会分散注意力，因此增加发生交通事故的可能性，另一方面，在公共场合大声地打电话也不礼貌。On_one_hand，using mobile phones will distract users' attention，thus increasing_the_chance_of_terrible_accidents.On_the_other_hand，talking loudly on the phone in public places is far from being_polite.[单词 拼写应用]核心单词1．consequence n．结果，后果2．harvest n．收获；收成 vt.& vi.收割(庄稼)3．transform vt.使改变外观或性质(尤指向好的方向)；使改变形态4．confirm vt.&vi.证实，证明；确认；使确信5．profit n．利润，收益 vi.& vt.对……有 用；获益6．conduct vt.实施；指挥乐队7．relate vt.联系8．insert vt.插入，嵌入9．brief adj.短时间的，短暂的；简洁的，简单的[语境运用] 用所给词的适当形式填空1．(2019·北京卷)．..she spent the next two years researching online and conducting (conduct) trials to get a recipe that was both tasty and tooth-friendly.2．(2019·全国卷Ⅱ)This is quite important，because it is directly related (relate) to your commitment.3．(2018·全国卷Ⅱ)Before choices are finalised，parents/carers will be asked to sign to_confirm(confirm) their child's choices.4．The company has_been_transformed (transform) from a family business to a multimillionpound operation now.5．All villagers，young and old，went out to_harvest(harvest) crops.6．Profiting(profit) in this way is winning popularity by cheating the public.7．T...
