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t long ago. It not only stores(貯存 ) information (信息 ) but also stores numbers millions of times as fast as a scientist does. Let’s study hard and try to use all kinds of machines to build China into a modern country. ( ) 6. Machines can help us to do things better and faster, so they_____. A. are difficult to make B. are expensive C. are important but not necessary D. are very helpful ( ) 7. We have to travel on foot without_____. A. bikes B. machines C. planes D. trains ( ) 8. Computers can store information and numbers_____ a scientist does. A. a little faster than B. as fast as C. much faster than D. much more slowly than ( ) we want to build China into a modern country. We must__________. A. study hard B. try to use all kinds of machines C. invent many machines D. all above ( ) 10. A printing machine can help us___________. A. print a lot of books B. read more books C. invent many machines D. wash clothes fast 七、根據(jù)漢語(yǔ)完成英語(yǔ)句子。 。 The wellknown singer _____________________________ to “Hope Project”. , 只怕有心人。 ______________________is__________________ if you set your mind to do it. 。 I think you should __________________________________________. , 你會(huì)玩得很開(kāi)心的。 You will __________________________________________if you do like this. , 老 師會(huì)沒(méi)收的。 If you take you mobile phone into the class, the teacher will ______________________. 八、書(shū)面表達(dá)。 某個(gè)星期天,父母不在家, Uncle John 和 Aunt Mary 來(lái)訪。請(qǐng)用英語(yǔ)寫(xiě)一篇短文,描述一下你是怎樣招待客人的。詞數(shù) 80以上,文體不限。(可另加附頁(yè)) ________________________________________________________________________________________________________________________________________________________ Unit5 一、 . folks’ 二、 `t rain ’t fail hurt help 三、 way to/how to get to don’ t fail going to have bikes to many sheep 四、 15. CCBAC 610. CCBDB 1115. DBDBB 五、 15. ABCDA 610. BDAAB 六、 15. DCBDD 610. DBCDA