1A栏()1.Whenwasthe zipperinvented ?()2.Areyourshirts madee of cotton?() 3. Didheusetowear glasses?( )4. How doyoulearnEnglish?B栏A. I learnby studyingwitha group.B.Itwasinventedin1893.C. Yes, they are.D. No, he didn't. 2A栏()1.Whenwasthe zipperinvented ?()2.Areyourshirts...
He found it interesting that so many products in the localboss silver cotton environmental internationalshops were made in Chinafork widely avoid celebration competitor8. Paper cutting sounds very easy but it can be difficult topack traffic polish Germany historicaldo.二、重点单词默写Unit6 重点单词...
Unit 4 Amazing ScienceTopic 1 When was it invented?SectionB 1New words and expressionsblub n. 电灯泡 airplane n. 飞机hard-weaing adj. 耐磨的Korea n. 朝鲜;韩国At the end of the class, you will be able touse “was/were done” to introduce some inventions, like their inventors and when...
III.16.balloon 17.everyday 18.process 19.heat 20.completed 21.to improve 22.made 23.material 24.boss 25.traffic 第一课时Section A(1a~2d) I.1.cotton 2.steel 3.glass 4.fork 5.grass Unit 6 When was it invented? II.6.coins 7.leaves 8.processing 9.chopsticks 10.widely 第一课时Sectio...
“ Buy your mother cotton sheets and comfortable pillows to encourage better sleep,” Savard said.“ We know that good sleep is very important to our health.” Gift No. Some gift companies such as Presents for Purpose allow you to pay it forward this Mother’s Day by picking gifts in ...
根据句意可知,句子应用一般现在时的被动语态,其结构为am/is/are+动词过去分词,主语Cotton为不可数名词,be动词用is。 5. 句意:昨天种了多少棵树啊! 根据句意及时间状语yesterday可知,句子应用一般过去时的被动语态,其结构为was/were+动词过去分词,主语How many trees为复数,be动词用were。 6. 句意:许多人认为...
6. When was the computer invented? B A. In 1936. B. In 1946. C. In 1964.7. What's Nancy's dress made of? C A. Cotton. B. Wool. C. Silk.8. What's the machine used for? C A. For washing clothes. B. For cleaning the floor. C. For making the shoes clean.9. What sh...
Unit 6 When was it invented?单元测试 Ⅰ.单项选择(每小题 1 分,共 15 分) 1.I found Lisa's bag in the playground accident.I picked it up and returned it to her. A.for B.with C.of D.by 2.In summer, if you don't put food in the , it may go bad easily. A.fridge B.oven...
Unit 9 When was it invented?(Section A) 一.语法:被动语态 1.被动语态的时态:被动语态的时态通过be的变化来体现,它必须与主语的人称、数一致。以下是几种常用的被动语态: (1)一般现在时的被动语态: am / is / are +动词的过去分词。 Eg:This bookin two languages.这本书是用两种语言写的. (2)现在...
cotton Yes, they are.No, they aren’t.AmAre ... + done Is___ tea ___ (invent)by accident ___QuestionWere…+ done WasTense___zippers___ (invent)by Alexander Graham Bell ___.WasinventedYes, it was.WereinventedNo, they weren’t.4a. Rewrite the sentences using passive voice.Example...