Unit 6 When was it invented Section A (1a-2d)基础 重难突破必会·短语1.run on 用……驱动2.be used for doing sth. 被用来做某事3.have a point 有道理4.think of 想出5.in our daily lives 在我们的日常生活中6.with pleasure 乐意效劳7.seem to do sth. 似乎要做某事;好像做某事8.be used...
5 toseemydoctorandonedaywhenIreturnedtheywerejust 6 theirapartmentand thelittlegirlwas 7 theoutsidedooropenfor theothers.I 8 inthecardoing 9 things becauseI wasn?teagertobesnubbed (冷落 ) again.Finally,Igotoutofmycarandwalkedtowardsthedoor.Theparentsweretellingherto 10 togetintothecar,butthelitt...
Unit 6 When was it invented? (基础) 语法填空 A The first bike appeared over 200 years ago. At that time it 1.___(call) “the horse on wheels”. 2.___(late), the bike became very popular. People liked bikes 3.___ they were not as expensive as horses. They wouldn'...
20、 be finish C. is finished D.be finished( )9. Working people_the history,A. made B. created C. invented D. discovered( )10.Will you go to the dinner party? -I wont go until I_. A.am invited B.will be invited C.has invited D.invite( )11.The poor workers were made_day ...
Unit 6 When was it invented? (基础) 语法填空 A The first bike appeared over 200 years ago. At that time it 1.___(call) “the horse on wheels”. 2.___(late), the bike became very popular. People liked bikes 3.___ they were not as expensive as horses. They wouldn...
Alloy wheels were invented in 1967, sixty years after the appearance of tarmacked roads(柏油路). As wheel design took off, vehicles go faster and faster.【小题1】What might be the reason why transport wheels wasn’t that popular for some time? A. Few knew how to use transport wheels. ...
Roads of the Future Over the past few years, cars have become smarter and smarter. Some of them can even drive themselves. Now, our roads have followed sui (跟着做). In the United Kingdom alone, there are around 650 kilometers of "smart roads"in use. __66__...
6.Potato chips were invented by m___. 7.There aren't many c___ in the restaurant because of the bad weather. 8.The young man saved the child. He is a h___. 9.Before leaving the classroom, you must l___ the door. 10.There are many c___ in the supermarket at weekends...
Umberto Eco,an Italian writer,thinks it is something quite different.He says the most important invention might be bright in front of your eyes.He is talking about a simple pair glasses. Modern eye glasses were invented around 1000years ago.They were more than just a convenient ...
What is most surprising is that it was not invented earlier, although the great___Leonardo da Vinci had drawn pictures for bicycles and also for flying machines and some other things. Those things were not___until long after he died. A person riding a bicycle uses very ...