— In 1971. A. was; discovered B. were; invented C. were; discovered D. was; invented 答案 B 相关推荐 1 —When ___ personal computers ___? — In 1971. A. was; discovered B. were; invented C. were; discovered D. was; invented 反馈 收藏 ...
A. is, invented B. did, invent C. were, invented D. was, inventing 相关知识点: 试题来源: 解析 C 【详解】试题分析:句意:-个人电脑是何时发明的?-在1976年。personal computers是invent这一动作的承受者,该用被动语态,结合答语中In 1976可知该用一般过去时被动语态,又因主语是复数,所以选C。 考点:...
Unit 6 When was it invented 教学目标Section A 1 (1a-2d)一、教学目标:1.学习关于发明的单词。2.能听懂并能简单地谈论发明史。3.通过开展小组学习活动,能正确地使用一般过去时的被动语态。4. 通过交流表达和听力训练,引入一般过去时的被动语态“was/were+done”。
人教版九年级 Unit 6 When was it invented? 听力 课文录音 听力原文及答案 (单词、SectionA 、Section B) WORDS heel [hiːl] n. 脚跟,足跟 scoop [skuːp] n. 勺,铲子 electricity [,ɪlek'trɪsɪtɪ] ...
B:Ithinkitwasinventedin1876. A:Whenwasthecarinvented? B:Itwasinventedin1885. A:WhenwastheTVinvented? B:Itwasinventedin1927. A:Whenwasthepersonalcomputerinvented? B:Itwasinventedin1971. 3.Letsomestudentsaskandanswerinpairs. e.g.A:Whenwasthetelephoneinvented? B:Ithinkitwasinventedin1876. … ...
Personal computers were invented in1976.(对画线部分提问)When were personal computers invented ?2. The telephone was invented by Bell.(对画线部分提问)Who was the telephone invented by?3. Sweaters are used for keeping warm.(对画线部分提问)What are sweaters used for ?4. I think the most ...
()5.-When personal computers?-In 1971. A. did;invent B. were; invented C. do; invent D. was; invented 相关知识点: 试题来源: 解析 5.B 考查被动语态。 句意:一个人电脑什么 时候被发明的?——1971年。 由句意可知主 语与谓语动词之间存在被动关系,且主语为复 数。 故选 B。
2. What was invented in 1876 A. The telephone. B. The TV. C. The car. 3. When were the personal computers invented A. In 1885. B. In 1927. C. In 1971. While-listening 1b Listen again and answer the questions. Student B, cover the dates. Student A, ask Student B when the ...
Alice: Well, I know that you didn't have a computer, because we learned in school that ___computers were invented in 1971. Grandma:Y ou're right. But I have one now! difficult inventions was invented history were expensive around personal Read and summary. 1. The telephone was invented ...
Whenwasitinvented?Unit6Whenwasitinvented?Period1SectionA1a~2c Learningobjectives Bytheendoftheclass,you’llbeableto:1.learnsomeinventionsbylistening;2.introducesomeinventionswithtargetlanguage.Lead-in inthepast now writeletters makeaphonecall inthepast now gotothelibrarysurftheInternet inthepast now candle...