Question

7．A：Good morning Dad!I want to make a project about inventions．Can you help me think of an invention？
B：My pleasure!（71）What about the light bulb？
A：Oh，it is really such a great invention．
B：（72）When was it invented？
A：I can't remember when it was invented．I will look it up on the Internet．
B：Ok．What do you want to invent in the future？
A：（73）A kind of knife for cutting fruit．
B：Sounds good．When are you going to finish？
A：（74）In 2018．
B：Good luck to you!
A：（75）Thank you．

Answer 1

分析 A：爸爸，早上好！我想做一個(gè)關(guān)于發(fā)明的課題，你能幫我想出一個(gè)發(fā)明嗎？
B：很樂(lè)意，燈泡怎么樣？
A：哦，它真的是一個(gè)很不錯(cuò)的發(fā)明．
B：它是什么時(shí)候發(fā)明的？
A：我不記得它是什么時(shí)候發(fā)明的．我會(huì)上網(wǎng)查閱的．
B；好的，你將來(lái)想發(fā)明什么？
A：一種切水果的刀具．
B：聽(tīng)起來(lái)不錯(cuò)，你打算什么時(shí)候完成？
A：在2018年．
B：祝你好運(yùn)！
A：謝謝！

解答 71．答案：What about the light bulb？根據(jù)上文"I want to make a project about inventions．Can you help me think of an invention我想做一個(gè)關(guān)于發(fā)明的課題．你能幫我想出一個(gè)發(fā)明嗎？"可知：他想要爸爸為他想出一個(gè)發(fā)明物．這里沒(méi)有固定的答案，爸爸只需以建議的口吻說(shuō)出一個(gè)發(fā)明物即可．故填：What about the light bulb？
72．答案：When was it invented？根據(jù)下文"I can't remember when it was invented．我不記得它是什么時(shí)候發(fā)明的．"可知這里詢問(wèn)它發(fā)明的時(shí)間，這里要用一般過(guò)去時(shí)，invent the light bulb發(fā)明電燈泡，it指代電燈泡，充當(dāng)主語(yǔ)時(shí)，是動(dòng)詞invent的動(dòng)作承受者，要用一般過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài)，故填：When was it invented？
73．答案：A kind of knife for cutting fruit．根據(jù)上文"What do you want to invent in the future？你將來(lái)想發(fā)明什么？"可知這里詢問(wèn)他想發(fā)明什么，這里沒(méi)有固定的答案，只需說(shuō)出一個(gè)發(fā)明物即可．故填：A kind of knife for cutting fruit．
74．答案：In 2018．根據(jù)上文"When are you going to finish？你打算什么時(shí)候完成？"可知這里詢問(wèn)他的發(fā)明什么時(shí)候完成，同樣沒(méi)有固定的答案，只需要表示將來(lái)的時(shí)間回答即可，故填：In 2018．
75．答案：Thank you．根據(jù)上句"Good luck to you!祝你好運(yùn)！"可知這里要對(duì)方的祝愿表示謝意，才符合英語(yǔ)的語(yǔ)言習(xí)慣．故填：Thank you．

點(diǎn)評(píng) 補(bǔ)全對(duì)話題主要是考查學(xué)生的口語(yǔ)能力和對(duì)英語(yǔ)的應(yīng)對(duì)習(xí)慣．掌握各交際項(xiàng)目的習(xí)慣用法，答題時(shí)要面向整體內(nèi)容，切忌片面理解．抓好關(guān)鍵詞，進(jìn)行推斷，同時(shí)注意對(duì)話的表達(dá)要符合英美人的風(fēng)俗習(xí)慣．