\(cos^2x-cosx=0\)
\(\Leftrightarrow cosx\left(cosx-1\right)=0\)
\(\Leftrightarrow\left[{}\begin{matrix}cosx=0\\cosx=1\end{matrix}\right.\)
\(\Leftrightarrow\left[{}\begin{matrix}x=\frac{\pi}{2}+k\pi\\x=k2\pi\end{matrix}\right.\)
ĐỀ :Your English teacher has asked you to write a story ( 100-120 words ) for your school story writing competition your story must end with the following sentence :
1. I have never experienced such an embarrasing thing
2. That is the most dangerous adventure I have never met
DỊCH ĐỀ :
( Giáo viên tiếng anh yêu cầu bạn viết một câu chuyện ( 100-120 từ ) về cuộc thi viết chuyện ở trường bạn, câu chuyện phải có câu kết là :
1. Tôi chưa bao giờ trải qua 1 kinh nghiệm đáng xấu hổ như vậy
2. Đây là cuộc thám hiểm nguy hiểm nhất mà tôi từng gặp
LƯU Ý : Bài này phải biết 2 câu chuyển riêng biệt nha
- Nếu bạn nào giỏi văn thì viết tiếng việt giúp mk vs rồi mk tự dịch, viết tiếng anh càng tốt
Change the following statement into tag question.
1. There will be a new cinema in our village.
_______________________________
2. The city is working on a project to provide the slums with clean water.
_______________________________
3. We have seen The Slumdog Millionaire.
_______________________________
4. Everybody can tell the difference between a city and a megacity.
_______________________________
🔥TRẢ LỜI NHANH HÔM NAY, MK TICK CHO NHA🔥✔
cái này sửa lại để dễ nhìn hơn thay cho câu trước đó 😉
Các bạn giúp mk giải bài này, mk đang cần gấp nên bạn nào đang online thì giải nhanh giùm mk nha !!!!! Ở bài 1 do mk ko biết viết kí hiệu gạch chân nên mk sẽ in đậm nha !!!!!
Bài 1: Chọn 1 từ có cách phát âm khác với các từ còn lại :
1/ A. orchestra B. change C. catch D. championship
2/ A. sugar B. serious C. symptom D. second
3/ A. worked B. missed C. returned D. watched
Bài 2: Chọn 1 từ có chỗ trọng âm khác với các từ còn lại :
1/ A. mixture B. detective C. improve D. rehearse
2/ A. geography B. chemistry C. history D. different
Nhanh tay lên có tick nha! Biết câu nào làm câu đó nha! Mà đừng làm mò ko có tick đâu!!!
I.Give correct tense of verbs.
1. They (move) to Ho Chi Minh city in 1900 and (live) there since then.
2. We should go home. It (get) darker and darker.
3. How long you (know) each other?
4. He was eating when his friend (come).
5. Do you think it (rain) tomorrow?
6. Up to now, I (visit) 20 countries.
7. When I (phone) you , you (clean) the windows yesterday afternoon?
8. Listen! I think someone (knock) at the door.
9. -I (know) he just (come) back from the south. -You (see) him last night? -No. I (not see) him for a long time.
10. I (buy) a new house last year, and I (not sell) my old house yet, so at the moment I (have) 2 houses.
11. Do you like this picture? My uncle (paint) it.
12. There (be) no guests at all since I left.
13. I am sorry about the noise last night. We (have) a party.
14. She (sleep) for 10 hours! You must wake her.
15. By this time next year I (save) $ 250.
16. Lam (wait) for me when I (arrive).
17. Who (invent) the bicycle?
18. Do you still have a headache? No it (go). I'm all right.
19. I (live) here for 4 years. Now I am living far away from here.
20. It (become) more and more dangerous to travel by air.
21. I (save) for two years. I (save) 100 dolas.
Giúp mìh cái nha!
Thêm từ để có câu hoàn chỉnh:
1.take/short/shower/instead/long/bath/can/help/saave/energy.
2.not leave/fridge door/open/because/cold air escape /and/it/use/lot/electricity.
3.move/big/company/factory/city/countryside/help/reduce/traffic jam.
Các bạn giải giúp mk với nhé !!!!!
Chọn câu trả lời đúng :
1/ Isn't it easy to learn English well ? - .................................................
A. No, it is B. No it does not C. Yes, it is D. Yes, it does
2/ there are two churches in the town and ..................... of them are extremely old
A. each B. all C. both D. most
3/ My joke made the whole class ..........................
A. smile B. laughing C. laugh D. crying
4/ Mr.Nam .................... to work yesterday
A. wasn't drive B. not drive C. didn't drove D. didn't drive
5/ The news on TV last night ..........................very good.
A. was B. has C. were D. be
6/ The boss wants his .......................... to type some letters.
A. secretary B. novelist C. journalist D. musician
7/ If he eats all that food, he eats ............................
A. quite much B. too many C. quite many D. too much
8/ Mr. Robinson speaks Vietnamese very ..............................
A. skillfull B. good C. fluently D. best
Bài 1 : Choose the best answer
1. Jack spends almost his time starting at his phone, , .......... it very short - sighted
a. and
b. or
c. but
d .so
2. My father loved ................. horse - riding when he was young
a. doing
b. going
c. playing
d .taking
3. ............ do you find making pottery ? - I finding making pottery interesting
a. What
b. How
c. Why
d .When
Bài 2 :Which word does not belong each group
1. junk food 2.fruits 3.fish 4.vegetable
Bài 3 :Reorder the words to make sentences
1. children/cookies/milk./and/like/most
Bài 4 : Write a paragraph about ,depending on the suggestions below
1. Your hobbies (Sửa giúp em)
Name of the hobbies
When you started it
Who do you shere with
How you do this hobby
Feeling about the hobbies
Bài làm :
I have many hobbies, but I like reading best. I started the hobbies five year ago. Books are always a good friend to me. It is a good way to improve my vocabularies by exposing many new words.To do this hobbies you have to very patient and have a smart brain to understand all meaning. I think reading is one of the most interesting indoors activity but I won't contine this hobbies because I didn't have money to buy more books and also I didn't have enough time, I was study alot at school.giúp mình với các bạ thân yêu!
In each exercise put a suitable word in each blank space.
1. He reached there _____ four o'clock _____ the afternoon _____ Monday.
2. _____ Tuesday I must be there _____ six o'clock _____ the evening.
3. I stopped _____ his house for a little while _____ the middle _____ a storm ____ Sunday.
4. _____ my opinion you can rely _____ him to come _____ noon.
5. I saw him looking _____ some books __in___ the library __on___ Saturday. His brother was _____ him.
6. I posted the parcel _____ the main Post Office _____ Market Road _on____ Tuesday.
7. It won't fall _____ because I have twisted the wire _____ that post to keep it _____ position.
8. ____ Sunday I was woken up ____ the sound of the radio ____ my brother's room. It was ____ much too loudly.
9. He was injured _____ the left arm _____ the accident.
10. I was surprised _____ the way _____ which he acted.
11. The lorry was moving _____ full speed when the load fell _____
12. We reached the city _____ about ten o'clock _____ the morning.
13. We parked our car _____ the side _____ the road.
14. There is plenty _____ tin left _____ that mine.
15. We threw the net _____ the river and sat _____ to wait.
16. There is a waterfall farther _____ the river. You can see the foam floating down _____ us.
17. Sunday is the day _____ which he goes _____ church.
18. _____ most Saturdays I go fishing _____ my brother.
19. My friend used to go to school _____ his bicycle but now he comes _____ bus or _____ taxi because he lives farther _____.
20. Some of the boxes _____ the lorry were not tied _____ firmly.
21. Sometimes I read _____ my room _____ the evening.
22. _____ the last two weeks I have spent most of my spare time _____ my hobby which is stamp-collecting.
23. You can catch plenty _____ fish _____ this method.
24. The passengers _____ the taxi were worried _____ the speed.
25. I'll see you next Sunday, that is _____ the fifth of May.
26. He turned _____ the radio and tuned _____ to BBC.
27. Some of us will be going _____ bus and some _____ our bicycles.
28. I visited my friend _____ whom I had made an appointment.
29. We arrived _____ the place _____ which we had come _____ the previous picnic.
30. I listened _____ some music _____ the radio.
31. I accompanied my uncle _____ a hunting trip _____ the jungle.
32. We camped _____ that island _____ two days.
33. When I went _____ a walk early _____ the morning, the breeze blew _____ my face.
34. We put the luggage _____ the back of the car and then set _____ _____ our journey.
35. We went to a party _____ which we enjoyed ourselves.
36. I took some photographs _____ my camera.
37. The lorry knocked _____ the back of our bus ______ accident.
38. He is interested _____ sport so when he reads the newspaper he does not bother _____ the local news except _____ the results _____football and hockey matches.
39. I called _____ Ali's house yesterday to see if he had recovered _____ his illness. He was still suffering _____ stomach-ache.
40. We ate our food _____ a shady spot and then packed everything _____ so that we were ready _____ go home.
A. PRONUNCIATION Circle the word that has the underlined part pronounced differently from others.
1. A. listen B. busy C. happy D. success
2. A. compose B. wisdom C. horror D. nonsense
3. A. played B. stayed C. filled D. needed
4. A. naked B. looked C. worked D. walked
5. A. name B. stamp C. game D. blame
B. VOCABULARY AND GRAMMAR
I. Choose the best answer to complete the sentences.
1. Traffic accidents can be prevented if people __________ the rules.
A. remember B. obey C. go after D. take care of
2. __________ is not very far from here to the supermarket.
A. There B. This C. It D. That
3. You should look right and left when you go __________ the road
A. along B. up C. down D. across
4. __________ the story of the film was good, I didn’t like the acting.
A. Because B. Since C. As D. Although
5. I love the __________ of folk songs
A. perform B. performing C. performed D. performance
6. I first ___________ Melbourne in 2003
A. went B. have been C. have gone D. visited
7. It must be ___________ to see elephants racing.
A. amaze B. amazed C. amazing D. amazement
8. I went to see the film ___________ feeling really tired.
A. despite B. although C. though D. even though
II. Put the correct form of the word or verbs in brackets.
1. I often (go) ________________ to school by bike every morning.
2. My father used to (play) ___________ football when he was a child.
3. They (buy) ________ a new car since yesterday.
4. What about (go) _____________ to the beach tonight ?
5.I had never expected to get the job. I was really (amaze)…………………..…. when I was offer it.
C. READING
I. Read the following text carefully and choose the correct answer A, B, C or D for each of the gap .
Ewan McGregor was (1)_____ in Scotland in 1971. He decided to be an (2)______ 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 different types of films, including comedies, musical, dramas and the Star Wars movies. In his career Ewan has worked with (5)_____ 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
2. A. acting B. actress C. actor D. action
3. A. made B. played C. worked D. starred
4. A. directors B. actors C. actresses D. writers
II. Read the text and answer the questions.
Titanic is a romantic film, which was directed by James Cameron. However, it’s also about a disaster. It stars Leonardo Di Caprio and Kate Winslet. The film is about the sinking of the ship Titanic on its first voyage. The main characters are Jack Dawson and Rose Dewitt Bukater. Jack saves Rose from killing herself during the journey on board the ship. Although they are from different social classes, and Rose is already engaged, they fall in love. The film has a sad ending: the Titanic sinks and more than a thousand people die in the disaster, including Jack.
Critics say it is a must-see. I agree because the story is moving and the acting is excellent. The special effects, visuals and music are also incredible.
1. What kind of film is Titanic?
à………………………………………………………………………….……
2. Who does Titanic star?
à………………………………………………………………………………
3. What is Titanic about?
à………………………………………………………………………………
4. What do critics say about Titanic?
à………………………………………………………………………………
D. WRITING
I. Rewrite the sentences with the same meaning .
1. What is the distance between Ho Chi Minh city to Hue?
à How………..………………………………………………………….….. ..
2. My father lived in small village when he was a child.
àMy father used to …………………………………………………….……..
II. Write meaningful sentences ( 0.5pt)
1. How long/ it/ take/ you/ go to school/ bike ?
⇒…………………………………………………………………………………..…
2. In spite of/ too young/ Nam/ can/ understand/ words/ carefully
⇒………………………………..................................................................................
Giúp mik vs nha :)
