1. Choose the word whose underlined part is pronounced differently from that of the others in each group.

1. A. great B. fate C. seat D. hate

2. A. sugar B. since C. sight D. song

3. A. change B. chocolate C. chip D. schedule

4. A. ordered B. developed C. touched D. escaped

5. A. washes B. handles C. courses D. teaches

2. Read a brochure about Hue Festival and answer the questions about it

Hue Festival

Welcome to Hue Citadel. This is the place where Hue Festival will be taken place in the next few days. Every two years in April, Hue Festival is held with the main purpose is to honor the cultural heritages of Hue. The festival is also the chance to itroduce Vietnam's national identity to the tourists worldwide. Coming to Hue Festival, you will have the opportunities to many cultural and sporting activities. The festival is started with a colourful ceremony with art performance. This is a greeting to visitors and also a big cultural exchange performance of different countries such as France, Italia, England, Korea and Brazil. Moreover, Hue festival is famous for Ao Dai Grand show, Sea festival, Kite Flying competition, Human chess and Boat race. The unique Ao Dai performance is consdered one of the most attractive shows. You can see the gentle beauty of Vietnam's traditional costume. Especially, the Royal Refined Music of Hue and scenery of Nguyen Dynasty will bring you back to the ancient time of Hue. I am sure you will experience joy and happiness during Hue Festival.

1. Where and How often does Hue Festival happen ?

2. Why does Hue Festival take place ?

3. Which countries share a performance at the beginning of the festival ?

4. Which performance helps tourists know more about Vietnamese women's traditional costume ?

5. How can we imagine about ancient time of Hue ?

Read the passage and then decide whether the statements are true (T) or false (F).

In Japan, take off your shoes at the entrance to all homes, and most business and hotels. Usually a rack will be provided to store your shoes, and pair of guest slippers will be put nearby; many Japanese bring a pair of indoor slippers just in case, though.

Never wear slippers when you need to step onto a tatami mat (used in most Japanese homes and hotels), and be careful to remove the toilet slippers waiting for you in the bathroom. It is extremely bad form, for example, to reenter the main room of a house wearing slippers that have been running across a dirty area.

Unlike in westen cultures, the Japanese bath is used after you have washes and rinsed, and feel like like soaking in extra-hot water for 10, 20, 30 minutes. If you happen to be invited into a Japanese household, you'll be given the honor of using the bath first, usually before dinner. Be extra careful so as not to dirty the water in any way because of its importance.

1. Only take off your shoes when you enter a Japanese house. ..........

2. Be careful with your slippers when you comeback to the main room. ..........

3. You mustn't wear slippers stepping onto a tatami mat. ...........

4. The Japanese bath is also used for washing rinsing. ..........

5. The bath plays an important part in the Japanese life. ...........

Ex1: Choose the correct option A, B, C or D to complete the sentences

1. You ................. miss any of the meetings. They're always useful.

A. needn't B. should C. shouldn't D. can

2. She is famous ......... her intelligence. She designs many special styles for Ao dai.

A. in B. for C. with D. into

3. I think someone .................. talk to the boss. We can't works extra hours on Saturday.

A. have to B. should C. don't have to D. shouldn't

4. We reached the house after ............. for almost an hour.

A. cycled B. to cycle C. cycling D. cycle

5. At school, the teacher and students ........................ follow the rules.

A. has to B. have to C. need to D. haven't to

6. He .................... try to be a bit more punctual. It's rude to be late here.

A. shouldn't B. should C. couldn't D. ws able to

7. Would you like to go ........ a walk ........ the park this after noon?

A. to - at B. for - at C. to - in D.for - in

8. The buses were very .............. this morning. We can't go to the church with you in time.

A. crowd B. crowded C. full D. busy

9. We ..................... wear uniform at school from Monday to Saturday. That's good way and equal to everyone.

A. have to B. haven't to C. could D. must

10. Anna .............. change her hair style because the old one doesn't suit her any more

A. could B. has to C. have to D. doesn't have to

Điền dạng đúng của các động từ cho sẵn vào chỗ trống sao cho hợp lí

1. My brother likes ......... the Internet looking for new music

2. I dislike ......... too much on other people. I want to be independent

3. Josh enjoys .......... with his classmates after school

4. My sister and I fancy ........... novels when we have free time

5. He's very artitic. He enjoys .......... poems in his free time

6. James .......... talking with his neighbors because he finds them annoying

Bài 9: Tính chất ba đường cao của tam giác

Câu 1: Cho ΔABC vuông tại B. Điểm nào là trực tâm của tam giác đó?

Câu 2: Cho H là trực tâm của ΔABC không vuông. Tìm trực tâm của Δ HAB, ΔHAC, ΔHBC.

Câu 3: ΔABC có các đường cao BD và CE bằng nhau. Chứng minh rằng tam giác đó là tam giác cân.

Câu 4: Cho ΔABC vuông tại A, đường cao AH. Tìm trực tâm của các tam giác ABC, AHB, AHC.

Câu 5: Cho ΔABC cân tại A, đường trung tuyến AM. Qua A kẻ đường thẳng d ⊥ AM. Chứng minh rằng d // BC.

Câu 6: Cho ΔABC cân tại A. Vẽ điểm D sao cho A là trung điểm của BD. Kẻ đường cao AE của ΔABC, đường cao AF của Δ ACD. Chứng minh rằng góc EAF=90 độ.

Cho I nằm trên đường trung trực của AB.

Khi đó IA = ........... (Tính chất đường trung trực)

Nếu IA = 18cm thì IB = ........... cm.

Cho tam giác ABC cân tại B có góc B =132 độ. Kẻ đường cao AH và phân giác AD của tam giác đó.

Tính góc HAD.