Ex 10 : Write an informial letter to tell your friend about a festival you attended . Hi Mary , How are you ? In your last e - mail letter , you asked me about Elephant - racing Festival . 1. It / be / hold / Dak Lak / March . 2. Sometimes , it / bel Don village , / sometimes / the river . 3. Elephants / be / really important . They / work / hard / us . 4. The festival / be / our way / saying ' thank you ' / them . 5. Many elephant owners , local people / tourists / come / festival . Elephants have to reach the finish line first win the race . Tell me about you and your family . Love , Nga

Ex 8 : Click the word whose main stress is placed differently from the others . 1. A. carnival B. energy C. correction D. dangerous 2. A. expensive B. industry C. consider D. encounter 3. A. religion B. museum C. potato D. happiness 4. A. apprehend B. inhabit C. determine D. remember 5. A. activate B. uniform C. organise D. deliver 6. A. plentiful B. beautiful C. annoying D. difficul 7. A. volunteer B. curious C. satisfy C. consonant 8. A. physician B. family C. impatience D. occasion Ex 9 : Put a word from the box in each gap to complete the following passage according are numbers enjoy by rises . Among the festivals celebrated ( 1 ) some of Asian people is the Moon Cake Festival , also known ( 2 ) ........... the Mid - August Festival . Large ( 3 ) ........... of small round moon cakes ( 4 ) ........... eaten on this day , and children ( 5 ) ......... carrying colourful paper lanterns come in all shapes ; the more popular ( 6 ) .......... are shaped like fish , rabbits , and butterflies . ( 7 ) ... to them the moon shines brightest on the night of the Moon Cake Festivals . As the moon ( 8 ) table are placed outside the house and women make offerings of fruit and moon cakes to the Moon Goddess .

7. My sister used to she was young(fly) 8. They ....each other since 2015. ( know ) 9. Last night , my father ....TV . ( watch ) 10. They .. their house this time next month . ( build ) 11. An used to football in the afternoon . ( play ) 12. Nam ... English for 8 years . ( learn ) Ex 2: Write a paragraph about how to save home energy , using the following outline . 1. Everyday / we / use / too much / energy / home . 2. We should / use electricity / more / efficient . 3. We / remember / turn off / lights / before / go out / or / go / bed . 4. We / ought / use / low energy / light bulbs / . 5. We / should / shut down / the computer , TV / other electrical stuff / you aren't using it .

A=x2-x2y+5y2+5 B=3x2+3xy2-2y2-8 a.Tính A+B,A-B b.Tính 2A+3B

giải chi tiết ra hộ tớ với

Ex 3 : Read the passage and answer the questions I have just received a letter from my brother , Tim . He is in Australia . He has been there for six months . Tim is an engineer . He is working for a big firm and he has already visited a great number of different places in Australia . He has just bought an Australian car and has gone to Alice Springs , a small town in the centre of Australia .He will soon visit Darwin . From there he will fly to Perth . My brother has never been abroad before , so he is finding this trip every exciting . 1. Who was this passage written by ? 2. What is the writer's brother's name ? 3. How long has the writer's brother been in Australia ? 4. Why is Tim finding the trip very exciting ? 5. Does the word “ there ” in the fifth line refer to Perth ? 6. How will Tim travel to Perth ?

21. The distance between Ha Noi and Hai Phong city is about 100 km =>It 22. What is the distance between Hai Duong and Hue ? =>How ... 23. My father lived in a small village when he was a child . ( used to ) 24. In spite of being so young , he performs excellently . =>Although he . 25. Her friends spent more time on studying than she did .(less) She .. 26. How far is it from your house to school ? =>What is 27. New York has more billionaires than Tokyo . =>Tokyo 28. Although she eats lots of food , she is still very slim . =>Despite Ex 5 : Read the following text , choose the correct answer A , B , C or D for each of Ewan McGregor was ( 1 ) , in Scotland in 1971. He decided to be an when he was only nine and he ( 3 ) . his first film in 1992. So far in his career he has appeared in a lot of comedies , musical , dramas and the Star Wars movies . In his career Ewan has worked with ( 4 ) . ..like Cameron Diaz and Nicole Kidman , and his films have won lots of awards . He loves acting and when he finished filming the musical , Moulin Rouge , he said , “ I have never been happier to do anything in my life ” . 1. A. bear B.born C. bearing D. beared D. action 2.A.acting B.actress C.actor D.action 3.Amade B.played C.worked D.starred 4.A.directors B.actor C.actresses D.writers Ex6:Use the suggested words to write a review of your favourite film . 1. The fim / I / like / best / Titanic 2. It / romantic fim / with / the acting / Leonardo DiCaprio / Kate Winsle 3. The film / about the sinking / the ship Titanic / its first voyage 4. The story / moving / and / the acting / excellent 5. Critics / say / it / a / must - see

Ex 4 : Rewrite the following sentences , beginning with the words given 1. He often ate much candy when he was small . =>He used ..... 2. He didn't went to school yesterday because he had a stomachache . => He had 3. He tried his best , but he didn't win the first prize . => Although he 4. The distance from here to Nguyen Binh Khiem Temple is about two kilometers . => It's 5. My dad works more hours than my mom . =>My mom works 6. There was a market here in 2003 . =>There .... 7. My mum was a chef in Cham restaurant , but now she is retired . => My mum used 8. She was my idol when I was a child . =>She used . 9. What is the distance between Vinh and Ha Noi city ? =>How far . 10. I often walked to school when I was a student =>I used ......... 11. Although they are short , they still love playing sports =>In spite of .... 12. We will use less electricity in the future =>Less electricity ... 13. The distance between Ha Noi and Can Tho is about 1,877 kilometres . => It.... 14. Although the film was gripping , Tom slept from beginning to end . => In spite 15. Lan was frightened by the images . However , she still liked the film so much . =>Although 16. There wasn't much traffic when I was small . ( USE TO ) =>There 17. The distance from Ha Noi to Hue city about 500 km =>It 18. My uncle was a bus driver some years ago , but now he has a desk job . ( used to ) 19. In spite of watching the film twice , I didn't understand it . =>Although I 20. My friends spent more time on playing volleyball than than I did . ( less ) =>I

Ex 2. Supply the correct tense or form 1. Nam ........ Chinese for three months . ( study ) 2. My sister . .... a new shirt yesterday . ( buy ) 3. I used to . .soccer with him 2 years ago . ( play ) 4. They ........ their house this time next month . ( build ) 5. I a new carpet . Come and look at it . ( buy ) 6. She three poems about her fatherland . ( write ) 7. We .three English courses . ( finish ) 8. My friends .a great time in Nha Trang last year . ( have ) 9. My vacation in Hue ..wonderful . ( be ) 10. My parents .. ..very tired after the trip . ( be ) 11. She .with her son at 7 o'clock tonight . ( play ) 12. He .......... at this moment tomorrow . ( work ) 13. Daisy .. ......... on the plane at 9 am tomorrow . ( sit ) 14. This time next year I ......... in London . ( live ) 15..... at the station when she arrives ? ( you / wait ) 16. Tien Dung goalkeeper . .Thanh Hoa city for over 20 years ( live ) 17. I used to .to school when I was a child ( walk ) 18. Two years ago , she .............. a new house in Ha Noi ( buy ) 19. They ...... ....... a hydro power station in this area by this time next year ( build ) 20. This time tomorrow , I ( attend ) ............ the conference on energy management . 21. They ( install ) ....... the solar panels when you arrive tomorrow . 22...you ( give ) ............ a talk about saving energy at 9 a.m. next Saturday ? 23. At midnight next New Year's Eve , I ( not watch ) ......... the firework with Tom . 24. At 7 a.m. tomorrow , I ( cycle ) . to school . 25 . .you ( go ) ............ to school on your skateboard this time tomorrow ? 26. We ( use ) biogas for cooking when he comes next week . 27. She ( not take ) .... a shower this time tomorrow evening .