Cho đa thức M = 3x⁵y³ – 4x⁴y ³+ 2x⁴y³+ 7xy²– 3x⁵y³
a/ Thu gọn đa thức M và tìm bậc của đa thức vừa tìm được?
b/ Tính giá trị của đa thức M tại x = 1 và y = – 1 ?

X. Read the following passage and answer the questions below.

Christmas is almost here. Holiday music fills the air. Colourful lights shine brightly in windows. The stores are crowded with people buying last-minute gifts. All these are Christmas traditions.

Another tradition is snow. Christmas in the northern part of the world comes a few days after the start of winter. So, in many places, a blanket of clean white snow covers the ground on Christmas Day. This is what is meant by a “White Christmas”. Of course, many places do not get snow in December. In fact, they may be very warm at that time of year. People who like snow - but live where it is warm - dream of having a white Christmas. American songwriter Irving Berlin captured these feelings in his song “White Christmas”. “White Christmas” is one of the most popular songs of all limes. Hundreds of singers and musicians have recorded it. Perhaps the most famous version was sung by Bing Crosby. Songwriter Irving Berlin was Jewish. He did not celebrate Christmas as a religious holiday. But in his Christmas song, he shares a message of peace and happiness which all people can joy. So from all of us - to all of you - we wish the happiest and most joyful holiday.

1. What are the stores crowded with? → ......................................................................................................................................................................................................... 2. Which part of the world does Christmas come a few days after the start of winter? → ......................................................................................................................................................................................................... 3. What do people in warm places dream at Christmas? → ......................................................................................................................................................................................................... 4. By whom was the famous song “White Christmas” written? → ......................................................................................................................................................................................................... 5. What does he share with us in his famous song? → .........................................................................................................................................................................................................

XI. Finish each of the following sentences in such a way that it is as similar as possible in meaning to the original sentence. Use the word given and other words as necessary. Do not change the form of the given word.

1. Whose luggage is this? BELONG → ......................................................................................................................................................................................................... 2. It took us three months to prepare for this festival. SPENT → .........................................................................................................................................................................................................3. How much is the entry fee? PRICE → ......................................................................................................................................................................................................... 4. People hold the festival to thank the Rice God for the crop. HELD → ......................................................................................................................................................................................................... 5. Why are you going to Da Lat in December? FOR → .........................................................................................................................................................................................................

X. Read the following passage and answer the questions below. Christmas is almost here. Holiday music fills the air. Colourful lights shine brightly in windows. The stores are crowded with people buying last-minute gifts. All these are Christmas traditions.

Another tradition is snow. Christmas in the northern part of the world comes a few days after the start of winter. So, in many places, a blanket of clean white snow covers the ground on Christmas Day. This is what is meant by a “White Christmas”. Of course, many places do not get snow in December. In fact, they may be very warm at that time of year. People who like snow - but live where it is warm - dream of having a white Christmas. American songwriter Irving Berlin captured these feelings in his song “White Christmas”. “White Christmas” is one of the most popular songs of all limes. Hundreds of singers and musicians have recorded it. Perhaps the most famous version was sung by Bing Crosby. Songwriter Irving Berlin was Jewish. He did not celebrate Christmas as a religious holiday. But in his Christmas song, he shares a message of peace and happiness which all people can joy. So from all of us - to all of you - we wish the happiest and most joyful holiday.

1. What are the stores crowded with? → ......................................................................................................................................................................................................... 2. Which part of the world does Christmas come a few days after the start of winter? → ......................................................................................................................................................................................................... 3. What do people in warm places dream at Christmas? → ......................................................................................................................................................................................................... 4. By whom was the famous song “White Christmas” written? → ......................................................................................................................................................................................................... 5. What does he share with us in his famous song? → .........................................................................................................................................................................................................

IX. Give the correct form of the words given to complete the sentences.

1. Vesak Day is a………………………………………………festival for those who follow Buddhism. (RELIGION )

2. I think it is a good………………………………………………in this circumstance. (CHOOSE )

3. We are having an interview with Mr. Phong, one of the Elephant Race….……………………. (ORGANISE )

4. The Carnival of Rio de Janeiro is a very………………………………………………festival. (FASCINATE )

5. Thanksgiving is a…………………………………festival held in the USA and some other countries. (SEASON )

6. We have become regular………………………………………………at Da Lat Flower Festival. (ATTEND )

7. There are a lot of cultural and………………………………………………activities held as part of this festival. (ART )

8. Tet holiday is the most important………………………………………………for Vietnamese people. (CELEBRATE )

9. Hoi Mua Festival is held by people of ethnic………………………………………in Phu Yen Province. (MINOR )

10. It is very………………………………………………to participate in Songkran Water Festival. ( JOY )

VIII. Make questions for the underlined parts.

1. Tomorrowland is an electronic dance music festival. → .........................................................................................................................................................................................................

2. The Songkran Festival is usually celebrated between 13 and 16 April. → ......................................................................................................................................................................................................... 3. Vietnamese people go to pagodas at Tet to pray for a year of good luck and happiness. → ......................................................................................................................................................................................................... 4. Diwali is celebrated by millions of Hindus, Sikhs and Jains across the world. → ......................................................................................................................................................................................................... 5. The Vietnamese celebrate Tet with family gatherings, traditional foods, and lion dances. → ......................................................................................................................................................................................................... 6. The festival site is three miles from the nearest town of Shepton Mallet. → ......................................................................................................................................................................................................... 7. During Tet, children and the elderly receive lucky money put in red envelopes. → ......................................................................................................................................................................................................... 8. It cost about £400 to go to Glastonbury Festival last year. → ......................................................................................................................................................................................................... 9. Many people went to Han River to witness the Danang International Fireworks Festival. → .........................................................................................................................................................................................................10. Jean visits Dalat every two years to attend the Dalat Flower Festival. → .........................................................................................................................................................................................................

GIÚP MIK VS TỐI NAY MIK HỌC RỒI

VII. Supply the correct form of the words in brackets.

1. The office looked very......................................................with its Christmas tree. (festival)

2. Samba schools compete for prizes based on their music and dance.................................and costumes. (perform)

3. LaTomatlna will always be one of my most......................................................memories ever! (amaze)

4. Friday the 13th is considered an unlucky day in Western....................................................... (superstitious)

5. On New Year’s Eve I usually give a party which is always................................................ (chaos)

6. Day of the Dead is one of the most......................................................festivals in the world. (usually)

7. Christmas dinner is a meal.................................................eaten at Christmas. (tradition)

8. A lot of......................................................activities are held as part of the Flower Festival in Da Lat. (art)

9. Every year, millions of......................................................visit Rio de Janeiro to enjoy the Rio Carnival. (tour)

10. Festivals with a......................................................meaning are very important in our country. (religion)

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