Percentage of silver in German silver. is zero since it is an alloy of Cu (50%), Zn (25%) and Ni(25%). So it contains no silver.
Silver 〔B)8. ___ are both European countries. A. French and Germany B. France and Germany C. France and German D. French and German 〔A〕9. -Emily didn't come to school today, did she? 一___ ,though she caught a bad cold. A. Yes, she did B. No, she didn...
5.Giving the students lessons is my __everyday__ (日常的) work. Ⅱ.用括号内所给词的适当形式填空。 1.These new cars are made in __Germany__ (German). 2.The __bosses__ (boss) of the companies will get together to discuss the problem. 3.Put on this pair of __gloves__ (glove...
LanguagePoints1.glassn.玻璃LanguagePoint2.Isitmadeofsilver?它是银做的吗?bemadeof为“be+及物动词的过去分词+of”的被动语态结构,意为“由……制造;由……制作”。强调从制成品中仍可以看出它的原材料。 ► Thebridgeismadeofstone. 这座桥是用石头砌的。2.Isitmadeofsilver?它是银做的bemadefrom …...
Silver( )8. ___ are both European countries.A. French and Germany B. France and Germany C. France and German D. French and German( )9. -Emily didn't come to school today, did she 一___,though she caught a bad cold.A. Yes, she did B. No, she didn't C. Yes, she didn't...
Unit-5Whataretheshirtsmadeof?Period5SectionA 4a—4c Newwords 德国surfacen.表面；表层postmann.邮递员capn（.尤指有帽舌的）帽子gloven（.分手指的）手套 Germany 1.Germanyn.德国Germann.德国人,德语BettywasborninGermany___.HespeaksGerman___.2.surfacen.onthesurfaceThesurfaceofthela...
11. What position is the man interested in? A. Window cleaner. B. Shop assistant. C. Fitness coach. 12. What will be provided for the job? A. A company car. B. A smartphone. C. A video recorder. 13. What is needed to do the job?
Unit5词汇讲解 chopstickn.筷子 复数形式：chopsticksapairofchopsticks一双筷子 coinn.硬币 Hepaidmeincoin.他付给我的都是硬币。forkn.餐叉；叉子常见：forkandknife刀叉 blousen.（女士）短上衣；衬衫 silvern.银；银器adj.银色的 1.金牌goldmedal，读音：英[ˌɡəʊldˈmedl]，美[ˌɡoʊldˈme...
Step-by-Step Solution:1. Understanding German Silver: German silver is an alloy that is commonly mistaken for containing silver. However, it does not actually contain any silver in its composition.2. <st
B: Most people speak German, but many can speak English, too. 4. Most of the earth’s surface___ (cover) by water. 5. The classroom___ (clean) by the students every day. aren’t allowed are paid is spoken is covered is