* Fill each gap with suitable word from the box.

1. ……………………change all the time.
2. The cross is the ……………………of Christianity.
3. He wore jeans and a ……………………white T-shirt.
4. Walt Whiteman is a famous American …………………….
5. Curtains are usually made of heavy …………………….
6. The carpet was old with strange ……………………on it.
7. His visits became less ……………………as time passed.
8. Your invention is ingenious, but not very …………………….
9. Will it be ……………………for you to start work tomorrow?
10. The program examines the role of women in ……………………society.

* Complete the sentences, using the correct form of the verbs in brackets.
1. We (have) ……………………four tests so far this semester.
2. I (like) ……………………cowboy movie since I was a child.
3. I’ll come and see you before I (leave) ……………………for the United States.
4. I (study) ……………………at Le Hong Phong high school from 1998 to 2001.
5. Has Bill arrived home yet? – Yes. He (arrive) ……………………three hours ago.
6. The children (play) ……………………happily in the park when I found them.
7. As soon as Martina saw the fire, she (phone) ……………………the fire department.
8. I (know) ……………………Jim Bates since he (be) ……………………ten years old.
9. My brother (work) ……………………as a travel agent for ten years now.
10.  He will take a dog out for a walk as soon as he (finish) ……………………his work.
11. We (not see) ……………………Marta recently. The last time we (meet) ……………………her was in April.
12. Kathy usually (sit) ……………………in the front row during class, but today she (sit) …………………… in the last row.
13. We (not see) ……………………Jack for a long time. It’s twenty years since we last (see)……………………him.
14. I saw Lisa at the station when I (go) ……………………to work this morning but she (not see)……………………me.
15. Look! It (snow) ……………………. – It’s beautiful! This is the first time I (ever / see)……………………snow. It (not snow) ……………………in my country.

* Multiple choice.
01. She bought a dress with a floral ………………….
A. stripe B. line C. symbol D. pattern
02. Jean cloth is very strong and hardly ………………….
A. wears out B. puts on C. takes off D. tears at
03. As we were asleep, …………………of us heard the sound.
A. both B. none C. either D. any
04. Neil’s not very fit. He doesn’t …………………any exercise.
A. take B. practice C. make D. have
05. She wore a cream silk dress that she …………………herself.
A. dressed B. designed C. produced D. preferred
06. What is the …………………of your dress? Is it made of silk?
A. design B. material C. clothing D. fashion
07. They have …………………this problem in many discussions.
A. talked B. rose C. mentioned D. spoke
08. You should always wear a …………………when riding a motorbike.
A. hat B. cap C. guard D. helmet
09. Edward missed the final exam. He failed the course, ………………….
A. therefore B. in spite of C. because D. as
10. If I could speak Spanish, I …………………next year studying in Mexico.
A. would spend B. would have spend C. had spent D. will spend
11. My sister can make her own clothes and design her own ………………….
A. models B. labels C. sizes D. styles
12. …………………you are interested in this film, don’t go to see it at any cost.
A. If B. Unless C. Because D. So
13. Since the economic …………………gets better the sale of clothes increases.
A. convenience B. situation C. risk D. style
14. Since 1960 jeans have become more and more …………………with students.
A. common B. popular C. famous D. familiar
15. The number of people who wear jeans is increasing; That’s why sales of jeans are …………………up.
A. raising B. running C. pulling D. going

* Write the second sentence so that it has a similar meaning to the first. Use the passive form.
1. When did they buy this car?
………………………………………………………………………………………………………………………………
2. Jim baked this cake yesterday.
………………………………………………………………………………………………………………………………
3. When did they decorate your kitchen?
………………………………………………………………………………………………………………………………
4. They cancelled all flights because of fog.
………………………………………………………………………………………………………………………………
5. She showed her ticket to the airline agent.
………………………………………………………………………………………………………………………………
6. Tim ordered this train ticket for his mother.
………………………………………………………………………………………………………………………………
7. The board awarded the first prize to the reporter.
………………………………………………………………………………………………………………………………
8. The committee appointed Alice secretary for the meeting.
………………………………………………………………………………………………………………………………
9. They made jean cloth completely from cotton in the 18 th  century.
………………………………………………………………………………………………………………………………
10. Their grandmother told them this story when they visited her last week.
………………………………………………………………………………………………………………………………

* Complete the sentences, using the correct form of the verbs in brackets.
1. We (have) ……………………four tests so far this semester.
2. I (like) ……………………cowboy movie since I was a child.
3. I’ll come and see you before I (leave) ……………………for the United States.
4. I (study) ……………………at Le Hong Phong high school from 1998 to 2001.
5. Has Bill arrived home yet? – Yes. He (arrive) ……………………three hours ago.
6. The children (play) ……………………happily in the park when I found them.
7. As soon as Martina saw the fire, she (phone) ……………………the fire department.
8. I (know) ……………………Jim Bates since he (be) ……………………ten years old.
9. My brother (work) ……………………as a travel agent for ten years now.
10.  He will take a dog out for a walk as soon as he (finish) ……………………his work.
11. We (not see) ……………………Marta recently. The last time we (meet) ……………………her was in April.
12. Kathy usually (sit) ……………………in the front row during class, but today she (sit) …………………… in the last row.
13. We (not see) ……………………Jack for a long time. It’s twenty years since we last (see)……………………him.
14. I saw Lisa at the station when I (go) ……………………to work this morning but she (not see)……………………me.
15. Look! It (snow) ……………………. – It’s beautiful! This is the first time I (ever / see)……………………snow. It (not snow) ……………………in my country.

* Multiple choice.
01. She bought a dress with a floral ………………….
A. stripe B. line C. symbol D. pattern
02. Jean cloth is very strong and hardly ………………….
A. wears out B. puts on C. takes off D. tears at
03. As we were asleep, …………………of us heard the sound.
A. both B. none C. either D. any
04. Neil’s not very fit. He doesn’t …………………any exercise.
A. take B. practice C. make D. have
05. She wore a cream silk dress that she …………………herself.
A. dressed B. designed C. produced D. preferred
06. What is the …………………of your dress? Is it made of silk?
A. design B. material C. clothing D. fashion
07. They have …………………this problem in many discussions.
A. talked B. rose C. mentioned D. spoke
08. You should always wear a …………………when riding a motorbike.
A. hat B. cap C. guard D. helmet
09. Edward missed the final exam. He failed the course, ………………….
A. therefore B. in spite of C. because D. as
10. If I could speak Spanish, I …………………next year studying in Mexico.
A. would spend B. would have spend C. had spent D. will spend
11. My sister can make her own clothes and design her own ………………….
A. models B. labels C. sizes D. styles
12. …………………you are interested in this film, don’t go to see it at any cost.
A. If B. Unless C. Because D. So
13. Since the economic …………………gets better the sale of clothes increases.
A. convenience B. situation C. risk D. style
14. Since 1960 jeans have become more and more …………………with students.
A. common B. popular C. famous D. familiar
15. The number of people who wear jeans is increasing; That’s why sales of jeans are …………………up.
A. raising B. running C. pulling D. going

* Chưng minh rằng A=\(\sqrt{1+2008^2+\dfrac{2008^2}{2009^2}}+\dfrac{2008}{2009}\)có giá trị là số tự nhiên

\(\left(x+\sqrt{x^2+3}\right)\left(y+\sqrt{y}+\sqrt{y^2+3}\right)=3\)

Tính x+y

* Cho a, b, c ≥ 0. Chứng minh rằng a+b+c ≥ \(\sqrt{ab}+\sqrt{bc}+\sqrt{ca}\)

* Chứng minh rằng A=\(\sqrt{1+2008^2+\dfrac{2008^2}{2009^2}}+\dfrac{2008}{2009}\)có giá trị là số tự nhiên

* Cho biểu thức P= \(\left(\dfrac{\sqrt{x}}{\sqrt{x}-2}+\dfrac{\sqrt{x}}{\sqrt{x}+2}\right).\dfrac{x-4}{\sqrt{4x}}\)(với x>0 và x ≠0)

a. Rút gọn P

b. Tìm x để P >3