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Trang 1BÀI TẬP TIẾNG ANH LỚP 8
UNIT 16: INVETNTIONS
I - Change the sentences into passive voice.
1 Alexander Bain invented the facsimile in 1843
2 They dry the beans in the sun
3 People can make payment at any post office
4 How do people learn English?
5 They are going to build a new supermarket next year
6 Where did you take these photograghs?
7 The foreman is showing the students around the factory
8 I will translate the instructions into French
9 Has the council postponed the meeting?
10 They were cleaning the room when I arrived
11.We haven’t finished our homework yet
12 People say the computer is one of the most important inventions
II Active or passive? Put the verbs into the correct form.
1 There is somebody walking behind us I think we (follow)
2 Every time I print a document, the printer (break) down
3 Apples (say) to be good for our health
4 Hoa (bear) in Hue but she ………(grow) up inHa Noi
5 “Is Thanh’s house still for sale?” “No, it (sell) since last month.”
6 The application form should (send) today so that it (arrive) the next day
7 How … cakes………… (make)? ……… you …….….(ever/make) cakes?
8 I (see) an accident last night Somebody……… (call) an ambulance but nobody .(injure) so the ambulance……… (not/ need)
9 “Who (invent) the microphone?” “It ……….(invent) by D.E Hughes in 1878."
10 The printer (break) down yesterday, but now it's OK It (work) again; it
………(repair)
III Underline the correct preposition.
1 A Chinese official made paper of/ in/ from/ on wood pulp in 105.
2 The first papermaking machine was invented at/ in/ on/ from the late 1700s from/ of/ by/ to a
Frenchman
Trang 23 The factory foreman is showing them round/ to/ in/ into the factory.
4 “What is this button in/ beside/ like/ for?” “ It’s used to operate the machine.”
5 “Who(m) was the helicopter invented for/ of/ from/ by?” “Igor Sikorsky”
6 Don't go away Come and stand besides/ inside/ beside/ next to me.
7 Cocoa butter is added, along to/ of/ with/ in sugar, vanilla and milk.
8 Pour a little milk in/ from/ out/ into my cup of coffee, please.
V Write questions for the underlined words.
1 Penicillin was discovered by Sir Alexander Fleming
2 The first postage stamps were made in 1840
3 A new road will be built across the International Park next month
4 The fruit harvest is fermented for three to nine days
5 Paper is made from wood pulp
6 The Pasteur Institute was founded in Paris in 1888
7 Sandra has just been sent a lot of information about the meeting
8 She was taken to the hospital by an ambulance
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