1. All the best theatres and restaurants are ____ within a few minutes' walk of each other. A.laid B.situated C.seated D .stood

2. Would you like to live in a modern house or a(n) ____ cottage?

A.picturesque B.awful C.terrible D.bad

3. A____ is a solid figure or object, made by carving or shaping wood, stone, clay, etc. A.painting B.sculpture C.medal D.picture 4. Ho Chi Minh City has been divided into twenty-four ____ divisions since December 2003. A.administer B.administration C.administrative D.administrator 5. A ____ is a castle on high ground in or near a city, where people could go when the city was being attacked. A.cathedral B.monument C.centre D.citadel

6. The station building used to be a high wooden ____ with a curved roof. A.facility B.carriage C.complex D.structure 7. The new sports___ has six tennis courts. A.complex B.match C.medium D.game 8. The local government is introducing tougher_ to preserve historical sites. A.measures D.steps B.actions C.plans

9. The pagoda is in a beautiful __ close to the sea. A.spaces D.set C.tower B.setting

10. There is general ____ that Vietnamese students lack knowledge of the natural, or man-made, Wonders of Viet Nam.  A.accepting  B.saying C.recognition D. undertaking

\(\dfrac{1-a\sqrt{a}}{1-a\sqrt{a}}-\sqrt{a}\)

a>0, a khác 1

1) Cho hh 2 kim loại Magie và nhôm tác dụng với dd axit clohidric thu được 10,8 l khí A(đktc).Tính thành phần phần tram theo khối lượng của mỗi KL trong hh ban đầu?

Cho các dd sau đây phản ứng với nhau từng đôi một,hãy đánh dấu (x) nếu có phản ứng xảy ra và dấu (0) nếu không có PƯ xảy ra?Viết PTHH nếu có:

1. Completing the ____  in record time, the artisan was able to display his handmade artwork in the community showing. A. business B. organisation C. handicraft D. sculpture 

2. They are better educated, healthier and wealthier than their parents' ___ was at their age.

A. generation B. experience C. development D. activity 

3. Grandmother loves to ____ and creates specially sewn blankets for all of her grandchildren. A. cast B. mould C. carve D. knit 

4. These pots and vases have natural colours ___ of Champa culture in Ninh Thuan

province. A. various B. typical C. artistic D. limited

5. Chasing animals is a sport in Papua New Guinea, and boys are trained for the hunt

_they can walk. A. in order that B. even though C. otherwise D. as soon as

6.___ much of our garbage contains valuable raw materials, most of it is simply burned or buried. A. When B. Since C. Although D. After 

7. She asked him to read it for her ___ she had lost her glasses. A. because B. so that C. before D. while

8.These traditional stories have been ____ from parents to children over many generations. 

A. brought out B. passed down C.faced up to D. looked through 

9.The nurse teaches relaxation techniques to help patients ____ the pain of their illness. 

A. live on B. find out C. turn down D. deal with

10. Mr. Robinson sold his goods at a sacrifice to ___ his business.

A. come back B. get on with C. close down D. set up

1. They had to accept the fact that they would never see their pet dog again.

A. face up to B. get on with C. keep up with D. look forward to

2. What time will the children return from school? A. set up B.call for A C. turn down D. come back

3. Thank you very much. I cannot reject an offer like this.

A. turn down B. live on C. deal with D. break up

4.This book will help you identify the key steps you will need to take to start your business.

A. take over B. set up C. look after D. close down

5. I waited for half an hour for my friend, but he didn't arrive.

A. look at B. call on C. turn up D. set off

a) 3 √𝑥−3=12

b) √16(1−2𝑥)−8=0

c) √4(9−6𝑥+𝑥2)−12= 0

√25𝑥²(1−4𝑦+4𝑦²) với x<0; y>1/2

-2√9(𝑎²+2𝑎+1)² với a≥-1

Có những chất sau: MgO , Zn , CuO, Fe(OH)2 , C12H22O11 Chất nào tác dụng với dung dịch H2SO4 loãng sinh ra: a) Dung dịch màu xanh lam. b) Dung dịch có màu xanh nhạt c) Dung dịch không màu d) Dung dịch không màu đồng thời có khí nhẹ hơn KK và cháy được trong KK *H2SO4 đặc tác dụng được với những chất nào để thể hiện tính chất riêng của nó

grow up ,turn back, go over ,pull down, go on, put on ,get on with, cheer up, look for ,go up

Although Betty just moved to the boarding school last month, she 
 ______ her new friends quickly

.This report ____________ the causes of rising unemployment rate and offers some solutions

 When university students come to the city to start the new school year, the rent ____________.