IX. Rewrite the sentences in the passive voice.
1. We usually lock the safe carefully.
Safety............................................... ................................. ........
2. We keep the safe in the bedroom on the second floor.
Safety............................................... ................................. ........
3. Thieves stole everything in it yesterday.
Yesterday everything in there................................ ..................
4. We reported it to the police.
Cop ................................................ ................................. ........
5. The police checked everything in the house.
Everything in the house ........................... ...
6. The police interrogate everyone in the house.
Everybody inside the house .............................................. ...
7. The police surrounded the house.
House ................................................ ................................. ........
8. The police don't think they have caught the thieves.
The police don't think thieves ................................ .................

Put the verbs in brackets in the correct verb form.
1. A new high school (construction) in our town next year.
2. Football match tickets (for sale) at the ticket counter.
3. Harvard (reviewed) is considered the oldest university in the United States.
4. My Son Sanctuary (location) in Duy Xuyen district, Quang Nam
Province area.
5. Some flowers (buy) _______________ for his mother on her birthday
yesterday.
6. The students in that university (taught) _______________ by famous professors
and lecturers.
7. The first stone steles (built) _______________ of King Le Thanh
Tong.
8. Students of the Royal Academy (choose) _______________ carefully from
contests across the country.
9. Perfume Pagoda Festival (visit) _______________ of thousands of tourists in
the first three months of the lunar new year
10.Our school _______________ after a great scholar of our country - Le Quy
University lecturer. (Name)

IV. Choose the best answer (A, B, C or D).
1. Many beautiful Cham Towers in Ninh Thuan Province __________ and now
__________ many domestic and foreign tourists.
A. restored – were attracted C. was restored – attracted
B. were restored – attract D. restored – attracted
2. Minh Mang Tomb __________ construction in 1841, and __________ three
years later.
A. started – completed C. was started – was completed
B. started – was completed D. was started – completed
3. A lot of flowers __________ in Da Lat throughout the year.
A. grow B. grew C. growing D. Are grown
4. Papers at the Royal examinations in the past were __________ by the King.
A. passed B. correct C. check D. graded
5. The Temple of Literature __________ by old trees and __________ many
interesting things
A. is surrounded – contains C. is surrounded - is contained
B. surrounds – is contained D. surrounds – contains
6. In 2003, four __________ of Emperor Ly Thanh Tong, Emperor Ly Nhan
Tong, Emperor Le Thanh Tong and Chu Van An were built in the Temple of
Literature.
A. forms B. statues C. photos D. stone tablets
7. The first Doctors’ stone tablets __________ in 1484.
A. are erected B. erected C. was erected D. were erected
8. In 2010, the 82 Doctors’ stone tablets __________ as a Memory of the
World.
A. were recognised C. recognising
B. are regconised C. recognised
9. Many precious relics __________ in the Temple of Literature.
A. are kept B. is kept C. kept D. keep
10. The Temple of Literature __________ in 1070.
A. find B. found C. was found D. was founded
11. Many kinds of fruits and vegetables __________ at the floating market in
Can Tho.
A. sell B. will sell C. are sold D. are selling
12. Oxford University __________ the oldest university in the English speaking
world.
A. is regarded C. considered to be
B. is regarded as D. is considered being
13. Tan Ky House in Hoi An __________ over two hundred years ago.
A. build B. is built C. is to built D. was built
14. Bach Mai National Park __________ close to the sea.
A. locates B. located C. is located D. is being located
15. Student at Oxford University __________ by famous lecturers and tutors in
many departments.
A. teach and support C. are taught to support
B. taught and supported D. are taught and supported
16. The Imperial Academy was __________ young men for the country.
A. used to educating C. used to educate
B. use to educate D. used of educating
17. The students at the Imperial Academy were carefully __________ for the
National examinations first, then the Royal examinations.
A. taken B. learned C. prepared D. studied
18. The Imperial Academy was in __________ 1076 under Emperor Ly Nhan
Tong.
A. construct B. constructed C. build D. constructing
19. The students of the Imperial Academy __________ from local examinations
all over the country.
A. selected B. selecting C. was selected D. were selected
20. The Imperial Academy was regarded __________ the first university in Viet
Nam.
A. to B. as C. for D. of

VI. Match the two parts of the sentences.

giúp mik với mik cần gấp

Bài 2: Cho đường thẳng c cắt hai đường thẳng a, b tại A và B tạo thành cặp góc trong cùng
phía bù nhau.
a) Vì sao hai góc so le trong trong mỗi cặp bằng nhau?
b) Vì sao hai góc đồng vị trong mỗi cặp bằng nhau?
giupa mik với ạ mik cần gấp

Cho góc bẹt xOy. Trên cùng một nửa mặt phẳng bờ xy, vẽ các tia Om và On sao cho góc xOm = gócyOn và nhỏ hơn 900. Gọi Oz là tia phân giác của góc mOn. Chứng minh rằng:
Oz vuông góc với xy