2363.假定你是李華,近期你將參加"Music, a universal language"英語演講比賽。請給外教Ms Jenkins寫信,請她幫你修改你的演講稿。 注意:1.寫作詞數(shù)應(yīng)為80左右; 2.可以適當(dāng)增加細(xì)節(jié),以使行文連貫。 Dear Ms Jenkins, _________. Yours, Li Hua
2364.We all know clean water is important for good health.But now we also know we should watch (1)
we keep our water in.Plastic bottles hardened with a dangerous material (2)
(call) BPA can release a chemical into our water that harms our bodies.Since 2011,many countries (3)
(ban) plastic with BPA from use in food containers and baby bottles.But are other non-BPA plastics safe? Plastic labeled BPA-free might use other chemicals that have (4)
(harm) health effects. (5)
(study) have shown that low levels of those chemicals might have the same effects as BPA.So,what should people do?The (6)
(good) material to drink from is glass, (7)
has no chemicals that can poison water. Another good choice (8)
a drink container is stainless steel.Stainless steel bottles are better than aluminum bottles,which are covered with a thin plastic (9)
(protect) the metal from acids.There are many good food-grade stainless steel water bottles on the market. If you do decide to use a reuseable plastic water bottle,avoid (10)
(keep) it in the sun.Sunlight and hot liquid speed up the release of chemicals into your drinking water.