HOC24
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IV. Use the correct form of the words in brackets1. We used to (cycle ) ....................to school two years ago . Now we walk2. Nuclear power (replace )....................in the future .3. In spite of (be ) .................ill, he goes to school today4. At this time tomorrow , my classmate ( show )........................... a film on types of renewable energysources.5. We liked the (perform ) .....................of that young pianist.6. Christmas is a popular (festival )....................in many countries and people (celebration )...............................it in different ways .7. I have seen a lot of (parade ) ........................in my life
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8. My father drives his motorbike (care )..........................he never has accident.9. What I like about festivals is that they show the (culture )..................values of different communities.10. (I)................. books are here on the table. Where are (you ).................?11. The end of the film was so ( move).......................................................12. That was an ( interest ) ........................book and I was (interest)..............in reading it.
III. Make the questions for the underlined parts in the following sentences1. Most of my classmates go to school by bike.........................................................................................................2. It is about three kilometres from my house to school.........................................................................................................3. The students are leaning road signs in the school yard.........................................................................................................4. There are often traffic jams in the city centre in rush hour.........................................................................................................5. My father used to go fishing in the pond behind my house.........................................................................................................6. Trung usually rides his bike very carefully.........................................................................................................7. I don’t like skate-boarding because it is dangerous.........................................................................................................8. They decorate their classroom with the slogans on saving energy..........................................................................................................9. Those are Lan’s photos..........................................................................................................10 . Tokyo has a larger population than Jakarta..........................................................................................................
II. Choose the correct option for each gap in the sentences1. Linh used to .................... jigsaw puzzles in his free time . ( do/does/doing/did)2. My mum .................... the bus to work every morning , but David drives. (catches/goes/does/runs)3. Traffic accidents can be prevented if people .................... the rules.( remember/ obey/ go after/take care of )4. You should look right and left when you go .................... the road. ( along/ up/ down/ across)5. Hurry up, or we’ll .................... the last bus. ( lose/ avoid/ miss/ drop)6. Before the new system of traffic control , there .................... be more accidents.( use to / used to /is used to / get used to)7. Public .................... in this city is quite good , and it’s not expensive. ( journey / travel/ vehicle/transport)8. .................... is not very far from here to the harbour. ( there/ this/it/that)9. Did you read that .................... of the Chainsaw Massacre at Halloween ? It said that the film wasso gripping. ( review / report / summary )10. Vanilla Sky .................... Tom Cruise , Pénelope Cruz and cameron Diaz.( acts/plays/stars)11. I like the film very much ! The characters are unforgettable and the .................... is gripping. (plot / style/acting)12. The film was so boring . .................... , Jack saw it from the beginning to the end. ( Therefore/However/ Although)
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13. In spite of having a happy .................... , the film begins with a terrible disaster. ( ending/ acting/setting)14. I’m sure you will find the film .................... ( amuse/amused/amusing)15. Avatar is a 3D hit- the special .................... are amazing.( effects/scenes / staegs)16. “ Do you feel like seeing a film ?” - .................... ( No, I don’t like it at all / Sure what film shallwe see ? / Who is in it ?)17. If you want to know which films are on at the cinemas , you should look at the film ....................this newspaper. ( section / review / report)18. It stars Marlon Brandon as the Godfather . He won an Oscar for his .................... as the boss.( action / performance / direction )19. Does your bike ever .................... down on the way to school ? ( break / take / do / turn )20. I .................... go on foot when I was in primary school . ( have to / can / may / used to )21. Give a .................... before you turnm left or right. ( sign / turn / sound/ signal)22. A lot of dancers go to Rio de Janeiro to .................... the Rio Carnival . ( join/ perform/ attend/appear)23. I had to stand in the balcony to catch the whole .................... off the parade. (view/ picture/ sight/vision)24. Everybody attends the festival .................... fun. ( with / for/in/at)25. On Thanksgiving, families and friends .................... to have a feast. ( meet / arrive/ gather /appear)26. The ending of the film was so .................... ( moved/ moving/ move/moveable)27. Although they spent a lot of money on the film , it wasn’t a big .................... . ( success/ failure /performance / show)28. .................... the film was gripping , Tom slept from the beginning to thhe end. ( However/Although / In spite of / Despite)
I. Choose the best answer a, b, c or d to complete the sentence.1. The monowheel looks futuristic, but it can fall ______ very easilya. up b. down c. over d. out2. Natural gas is limited and it is harmful ______ the environmenta. for b. in c. with d. to3. If you turn off the light when you leave the room, you'll use _____ energy.a. fewer b. less c. more d. most4. I didn't have my mobile, so Peter lent me _____.a. mine b. his c. their d. hers5. I'd prefer to have a _____ that can take me to another place in seconds.a.teleporter b. monowheel c. hover scooter d. flying car6. You have never heard about teleportation, _____?a. do you b. don't you c. have you d. haven't you7. With a solar PV system, solar panels _____ sunlight right into electricity.a.create b. generate c. provide d. convert8. Self-driving cars are expected to be _____ than human-driven ones.a. more safely b. less safe c. more safer d. much safer9. Mumbai is land of some of the world's richest people. _____, it is also home to the world's poorest.a. Although b. Therefore c. However d. Despite10. Many countries have the problem of overpopulated cities, _____?a. do they b. haven't they c. doesn't it d. don't they11. _____ there are still thousands of homeless people living on the streets, it is fewer than in the past.a. As b. Though c. Because d. While12. Overpopulation is a serious problem which is _____ the world in negative ways.a. facing b. solving c. causing d. affecting13. We will be successful if we try hard, _____?a. don't we b. will we c. won't we d. do we14. "Life must be very difficult with homeless people."“_____. They have to face many problems beyond the lack of a suitable home."a. Not really. b. No doubt. c. Of course not. d. Not at all.
II. Choose the word which has a different stress patter from the others1. A. silent B. noisy C. pretty D. polite2. A. station B. season C. police D. sandal3. A. agree B. hurry C. enter D. visit4. A. fasten B. describe C. listen D. hover5. degree B. student C. funny D. widen6. A. traffic B. dancer C. Cycling D. Balloon7. A. central B. gripping C. complete D. boring8. A. obey B. enter C. answer D. listen9. A. station B. healthy C. safety D. alone10. A. tidy B. complete C. extend D. mistake11. A. harvest B. parade C. music D. village12. A. amazing B. festival C. begin D. arrive13. A. famous B. joyful C. usual D. alone14. A. bamboo B. invite C. tourist D. prepare15. A. answer B. happen C. between D. often16. A. discuss B. gather C. receive D. attend
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17. A. ticket B. special C. event D. number18. A. solution B. expensive C. natural D. abundant19. A. energy B. volunteer C. dangerous D. countryside20. A. beautiful B. important C. pollution D. exhausted
I. Find the word which has a different sound in the underlined part in each line.1. A. brainstorm B. sailing C. railway D. captain2. A. plane B. safety C. traffic D. station3. A. vehicle B. mention C. enter D. helicopter4. A. Hey B. Honey C. Obey D. grey5. A. healthy B. ahead C. bread D. seatbelt6. A. played B. closed C. filled D. needed7. A. frightened B. amazed C. disappointed D. terrified8. A. thread B. beam C. breath D. stead9. A. parade B. waste C. later D. gravy10. A. raised B. cooked C. booked D. walked11. A. ahead B. bread C. pleasant D. seat-belt12. A. obey B. key C. grey D. survey13. A. embarrassed B. crowded C. excited D. divided14. a. break b. bread c. instead d. health15. a. lane b. stay c. traffic d. wait16. a. record b. vehicle c. lesson d. zebra17. a. jam b. narrow c. carry d. danger18. a. means b. great c. seatbelt d. teacher19. a. escaped b. liked c. decided d. washed.20. a. moved b. gripped c. remembered d. encouraged21. a. excited b. annoyed c. bored d. terrified22. a. borrowed b. explained c. tried d. succeededII. Choose the word which has a different stress patter from the others1. A. silent B. noisy C. pretty D. polite2. A. station B. season C. police D. sandal3. A. agree B. hurry C. enter D. visit4. A. fasten B. describe C. listen D. hover5. degree B. student C. funny D. widen6. A. traffic B. dancer C. Cycling D. Balloon7. A. central B. gripping C. complete D. boring8. A. obey B. enter C. answer D. listen9. A. station B. healthy C. safety D. alone10. A. tidy B. complete C. extend D. mistake11. A. harvest B. parade C. music D. village12. A. amazing B. festival C. begin D. arrive13. A. famous B. joyful C. usual D. alone14. A. bamboo B. invite C. tourist D. prepare15. A. answer B. happen C. between D. often16. A. discuss B. gather C. receive D. attend
cho tam giác ABC vuông tại A có đường cao AH biết AH=4 cm,HB=2 cm,HC=8 cm
a,tính độ dài hai cạch AB,ACb,cm góc b nhỏ hơn góc c