期末复习unit4

1 Unit 4 1 Shakuntala Devi is an India lady and she has an amaze brain 2 The sports car has a very engine power 3 Are there any things on the moon live 4 At I tried my best to help the lady little 5 Please answer the questions in ten minutes follow 6 It is an old machine that is still used today calculate 7 One of the workers can go abroad for training hundred 8 The steam engine is an important in the history invent 9 It is for me to use computers to do a calculation easily 10 Do you know the of learning English important 11 There are many new kinds of electronic in the world calculate 12 Sue has worked as an in a bank since 1996 count 13 The computer can do a as quickly as possible calculate 14 In ancient times people in were good at planting crops Greek 15 At Judy has learnt a lot from this failure little 16 Edison is one of the most famous in the world invent 17 As we all know Tokyo is an city nation 18 How many do you know except abacuses invent 19 Some scientists call the brain a computer live 20 She has memory and can remember large numbers of telephone numbers amaze 21 We will be busy with the final exam the weeks follow 22 John s father bought him an electronic as a present calculate 23 As we all know the have many traditional customs India 24 The machine is so that it can lift hundreds of tons of stones power 25 They got together to celebrate their grandfather s birthday ninety 26 Do you think numbers are a n language in the world international strange special interesting 27 The new fridge cost me two dollars hundred of hundreds of hundreds hundred 28 Unluckily of the students in our class had colds last week one three one thirds first three one third 29 We can solve the technology problem different on ways in ways with way of ways 30 Don t worry There is time left now a little little a few few 31 The boy ran away lightning after he broke his neighbor s window as like likes in 32 Subtract 3 20 and you have 17 from and by to 33 In ancient times people numbers in different ways write wrote writing written 34 Sue late for school again doesn t be isn t don t be being 35 4 from 8 and you have 4 Add Subtract Multiply Divide 36 Is a human brain a powerful calculator than a computer more the more most the most 37 Nowadays computers are fast and cheap then or while so 38 A You ve dropped s in the word across B Oh you are right letter s should be doubled like this across an a a a an the the the 2 39 In ancient times people on animals skins and bones write written wrote writing 40 The teachers visited of his students during the summer holidays two fifths two five two fifth second fifths 41 45 divided 5 equals 9 from by to with 42 The thief ran away with a purse and a mobile phone a flash to in as on 43 Mike is a man from Britain an amazing brain has have of with 44 of Chinese are going to celebrate the party Hundred Two hundred Million Millions 45 Everybody has or own language his her he s hers his hers he s her 46 It Shakuntala s brain fifty seconds to find the answer spent cost took paid 7 47 She often asks her son his room to clean clean cleaned cleaning 48 Yesterday you didn t go to work I didn t go to work also either too neither 49 As a student we should learn two language our native language and a foreign language such as English at most more than at least less than 50 His brother likes reading books very much and he has learnt from them much little many a lot of 51 Jenny s Maths is better than in her class any girl any of the other s that of any girl any other girl s 52 Sue is answering the question all the other students can t hear her clearly and but or so 53 It is for us to find out the meaning of the words by using a dictionary much easy more easy more easier much easier 54 useful books we read yesterday evening How What a How a What 55 A I bought a new PSP last Wednesday B I have bought one I bought one So have I So did I 56 Who developed the 1 to 9 system of numbers in history The underlined word means made better made richer made quicker made worse 57 He drove away like lightning after he knocked down the old man very slowly very quickly very good just now 58 Mice will run away a flash if they see a cat on in 59 Jenny White is a great girl a surprising brain has with 60 In At ancient times people used abacuses to calculate and they nearly all counted for in tens 61 Sometimes you can t solve a problem your whole lifetime in on 62 The system numbers is very useful in our daily life of for 63 The ice was so thin people couldn t walk on it to that 64 Nowadays most of us can speak least two languages in at 65 7 multiplied 8 equals 56 by to 66 Please add 56 110 at and 67 We had to go to school last Saturday 否定句 We to go to school last Saturday 68 She has already written a letter to his father 一般疑问句 she a 3 letter to his father 69 Tommy will use his computer programs to solve the problem 否定句 Tommy his computer programs to solve the problem 70 Four plus eleven is fifteen 提问 is four plus eleven 71 He has already told me the good news 否定句 He me the good news 72 We will have a meeting at 1 00 p m 提问 will you have a meeting 73 The old man was so weak that he couldn t walk by himself 保持 The old man was weak walk by himself 74 She did some cooking for her daughter yesterday 一般疑问句 she cooking for her daughter yesterday 75 Sam please switch off the light 否定句 Sam please off the light 76 The problem is so difficult that all the students can t work it out 保持 The problem is difficult all the students to work out 77 Jenny turn off y