Cho đường tròn tâm O và điểm A nằm bên trong đường tròn. Kẻ dây BC qua A. Gọi H là trung điểm dây BC. Hỏi khi BC quay quanh A thì H chạy trên đường nào

Cho đường tròn tâm O có 2 dây AB và CD cắt nhau tại P. Gọi M, N theo thứ tự là trung điểm của AB và CD. Chứng minh rằng nếu AB>CD thì PM>PN

TỪ VỰNG (VOCABULARY)

I - Find which word does not belong in each group.

1. A. left                               B. right                              C. straight                         D. quiet

2. A. cathedral                     B. pagoda                          C. backyard                      D. temple

3. A. excited                        B. crowded                       C. narrow                          D. noisy

4. A. warehouse                   B. workshop                      C. factory                          D.suburb

5. A. library                          B. cinema                          C. café                              D. theatre

6. A. larger                           B. happier                          C. bigger                           D. longer

II - Match each word with the suitable definition.

III - Choose the best option to complete each of the following sentences.

1. The train was very_________, and we had to stand.

A. narrow                             B. terrible                          C. crowded                       D. inconvenient

2. They are replacing old buildings with_________tower blocks.                         

A. modem                             B. ancient                          C. historic                         D. current

3. The street is_________throughout the night. I can’t sleep well.                        

A. colourful                          B. narrow                          C. noisy                             D. quiet

4. The house is in a_________location for travelling to Ha Noi.                           

A. good                                B. exact                             C. useful                           D. convenient

5. The river is_________with toxic waste from local factories.                             

A. crowded                          B. polluted                        C. narrow                          D. noisy

6. The evening in the country is a very_________time. It’s not as noisy as in the city.

A. inconvenient                    B. modern                         C. peaceful                        D. crowded

7. The path is too_________for people to walk together.                                      

A. narrow                             B. crowded                       C. large                             D. quiet

8. The school is at_________distance from my home. 

A. narrow                             B. happy                            C. busy                              D. convenie

IV - Complete the following sentences using the words in the box. There is ONE extra word.

1.               The road is too_________for cars to pass.

2.               The sidewalks become more_________with tourists in the summer.

3.               The_________air in the city is threatening to our health.

4.               It’s_________for us to live such a long way from the shops.

5.               It’s a_________building to learn about the city past and present.

6.               The_________furniture is out of keeping with the old house.

NGỮ ÂM (PRONUNCIATION)                              

I - Choose the word which has the underlined part pronounced differently.

1. A. sister                                                                      B. village                           C. silent  D. picture

2. A. breakfast                     B. pleasure                        C. ready                            D. easy

3. A. excite                           B. police                            C. bike                              D. child

4. A. screen                          B. cheek                            C. cheer                             D. steel

5. A. seat                              B. bean                              C. dream                           D. great

6. A. machine                       B. living                            C. attic                              D. kitchen

III. Choose the underlined part that needs correction in each of the following questions.

26. I have (A) never seen such (B) a big dog as (C) your (D).

27. You’d (A) better telling (B) him not to come (C) over if you’re not feeling well (D).

28. Would (A) you like any (B) soup for (C) lunch? It’s (D) cold today.

29. He found (A) the film boring (B) at first, but at (C) the end he was fascinated (D) by it.

30. Despite of (A) his getting (B) up early, he was still (C) late for (D) work.

V. Read the following passage and choose the word that best fits each of the blanks.

BALMORAL CASTLE

Scotland is a land famous for its old castles. One of the best known of these is Balmoral, on the river Dee in the north-east of the country. It (31) _____ to the British Royal family, who have spent their summer holidays here for over 150 years. The present Queen’s great-great-grandmother, Victoria, bought it in 1852.

She and her husband, Prince Albert, loved the (32) _____ air, the wild countryside and the friendly local people. At Balmoral, she could forget the worries and responsibilities of (33) _____ both the Queen of England and also the ruler of the largest empire the world had ever seen.

In 1861, at the (34) _____ of only 42, Price Albert died. The Queen was heartbroken. She wore black clothes for the rest of her life and was rarely seen to smile in public. (35) _____, she continued to return to Balmoral Castle, where she could walk or ride in the beautiful landscape of the Scottish Highlands and remember the happy times she had spent there with her husband.

V. Read the following passage and choose the word in the box that best fits each of the blanks.

PLANES

For a very long time, people tried to fly like birds or insects with wings made of wood or card. But no-one could fly (36) _____ two brothers who were called Wright make the first plane a century ago.

The first planes were very small. They were just big (37) _____ for one pilot and they couldn’t fly very far. Today, there are very big planes which can (38) _____ hundreds of people at the same time to every country in the world.

There are also a lot of small planes which are very important in people’s lives. In some very big countries when a person is very ill and needs a doctor to come (39) _____, the doctors need to use a plane.

In some countries, if there are fires in the big forests, firemen use small planes to pick up (40) _____ from a river or the sea and drop it on the fire. In the last fifty years, more and more people have begun to go on holiday by plane. Fifty years ago most countries only had one airport but today there is an airport near most big cities.

VI. Read the following texts and match the sentences 41-45 with the correct text (A or B).

A. PART-TIME HOTEL RECEPTIONIST

We are a large four-star hotel in the city center. We are looking for a young person (aged 16-20) to work part-time in reception, eight hours a day from Friday until Monday. Experience is not necessary because you will work with professional receptionists. Some computer skills are necessary for emails and Internet searches, but you will also learn how to use the hotel’s own software. The most important thing is foreign languages. You should speak two European languages, and another language (e.g. Chinese, Russian or Arabic) will be an advantage. Hotel workers have special prices for the use of the gymnasium and swimming pool. Please apply in writing before 5th April.

B. WATER SPORTS INSTRUCTOR

We are looking for an instructor for all activities in our new swimming pools. This is a full-time job, five days a week (Monday to Friday), plus two weekends per month. You should have a sports-related degree, preferably including first aid, and at least one year’s experience. If your ambition is a career in this kind of work, this is a good place to start, with the chance to work at one of 30 clubs in cities across Europe! If you work with US, you also get free use of the swimming pools on weekends when you are not working. You can work with experienced people, so you can learn a lot of useful new skills. Closing date for applications is 15th April.

41. You sometimes have to work on Saturday and Sunday.

42. You don’t need to have any work experience before you start.

43. You must have the right training before you can apply.

44. You can travel to different countries with this job.

45. You have to pay to use the swimming pool.

VII. Rearrange the words or phrases to make meaningful sentences.

46. house/ lunch/ Sunday/ to/ to/ Would/ my/ you/ for/ next/ come/ like/ ? // (12 words)

-> ________________________________________________________________

47. city/ Her/ to/ in/ prefers/ the/ mother/ to/ country/ living/ the/ living/ . // (12 words)

-> ___________________________________________________________________________.

48. swim/ brother/ to/ It/ three/ learn/ my/ how/ took/ months/ to/ . // (11 words)

-> ________________________________________________________

49. them I in/ Many/ are/ are/ because/ plants/ people/ animals/ destroying/ and/ danger/ . // (12 words)

-> ________________________________________________________

50. beef/ of/ bottle/ and/ She/ oil/ a/ buy/ half/ needs/ kilo/ cooking/ of/ a/ to/ . // (15 words)

-> ____________________________________________________________

I. Choose the word whose underlined part is pronounced differently from the others’.

1. A. patient          B. attractive           C. activity          D. packet

2. A. snail              B. e-mail                C. pair               D. railway

3. A. changed       B. decided              C. arrived          D. borrowed

4. A. pouring        B. cloudy                C. fountain        D. account

5. A. teacher         B. cherry                C. sandwich       D. character

II. Choose the best answer to each of the following questions.

6. Everyone knows what to do, _____?

A. don’t you

B. doesn’t he

C. don’t they

D. don’t we

7. Jack:” _____ car is this?”

Tom: “It’s Oliver’s.”

A. Where

B. What

C. Which

D. Whose

8. Which fabric do you get from sheep?

A. Wool

B. Silk

C. Cotton

D. Fur

9. This is _____ expensive ring of all.

A. least

B. the less

C. little

D. the least

10. We haven’t finished our work, and Jack hasn’t _____ .

A. too

B. either

C. nor

D. neither

11. Helen: “I’m going clothes shopping tomorrow.”

Amy: ” _____ “

A. What do you need to get?

B. How long is it?

C. It’s expensive.

D. Are they in the downtown?

12. We decided to invite some friends for dinner _____ Easter.

A. in

B. on

C. at

D. over

13. Which is the hottest continent on Earth?

A. Asia

B. Europe

C. America

D. Africa

14. My aunt never buys sweaters. _____  makes them _____ . She loves knitting and is very good at _____.

A. He – himself – them

B. She – herself – it

C. They – herself – it

D. She – themselves – them

15. My mother _____ dinner in the kitchen while my father _____ my bike in the garage.

A. cooked – repaired

B. was cooking – repaired

C. was cooking – was repairing

D. cooked – was repairing

16. You _____ go sailing without a life jacket, you _____ fall into the water and drown.

A. don’t have to – might

B. mustn’t – might

C. couldn’t – should

D. can’t – should

17. Which country gifted The Statue of Liberty to the United States?

A. England

B. Switzerland

C. France

D. Germany

18. Sam: “Why _____ the dish? It’s not ready yet.”

Elena: “To see if it _____ too spicy”

A. are you tasting – tastes

B. do you taste – tastes

C. do you taste – is tasting

D. are you tasting – is tasting

19. He’s fed _____ taking the bus to the city centre.

A. forward to

B. away from

C. out of

D. up with

20. _____ the weather improves, we’ll have to cancel the picnic.

A. As long as

B. If

C. Unless

D. Provided that

21. He went to the post office _____ send a parcel.

A. in order to

B. so that

C. in case

D. in order that

22. We haven’t heard _____ Tommy since he moved to another city.

A. from

B. about

C. of

D. with

23. Hannah: “Remember to take your keys with you.”

Rosie:” _____ “

A. I haven’t been there yet.

B. I’ve got them already,

C. I don’t agree.

D. It’s not much.

24. Global warming is caused by the excess of which type of gas?

A. Oxygen

B. Carbon dioxide

C. Helium

D. Nitrogen

25. Don’t believe what Harry said. He made _____ the whole story.

A. out

B. for

C. over

D. up