Cho tam ABC có góc A nhọn. Vẽ ra phía ngoài tam giác đó hai đoạn thẳng AD vuông góc với AB.AE vuông góc với AC và AE=AC.CMR:

a/ chứng minh BE = CD và BEvuông góc với CD.

b/ Gọi M là trung điểm DE. Trên tia đối của tia MA lấy điểm N sao cho MN =NA. Chứng minh rằng AB = ME và tam giác ABC bằng tam giác EMA.

c/ kéo dài MA cắt BC tại H.Từ E kẻ EP vuông góc với MH. Chứng minh rằng:MA vuông góc với BC

Fill each blank with an appropriate word or phrase in the box.

Tet is the biggest and most popular festival in Vietnam.To celebrate Tet,Vietnamese people make many tasty(2)_____________foods.The most important foods includes chung cakes,sausage,boiled

Complete each sentence so it means the same as the sentence above.

1.Mai is a better tennis player than me.

Mai can.........................................

I can't.............................................

2.We can get to his university in half an hour.

It only.............................................

3.Yesterday the thieves stole everything in his house.

Yesterday everything.................

4.The police did not think that they caught the thieves .

The police did not think that.................................................

5.A sport car goes faster than an ordinary car.(slowly)

.........................................................

6.Mr Thompson works more responsibly than Mr Dylan.(carelessly)

.........................................................

7.In the countryside,children play more freely than in the city.(freely)

In the city......................................

8.These flowers are not the same as his.

His flowers are............................

9.We can get to the airport in forty minutes.

It only.............................................

10.We usually lock the safe carefully.

The safe.........................................

11.The police surrounded the house last night.

The house.....................................

12.Of the three costumes,I like the red one most

.........................................................

13.The sandstone section is them most important collection in Da Nang Museum of the Cham peoples.

.........................................................

14.Hung King Temple Festival / organised /to commemorate/and/pay tribute to/ contribution/Hung Kings

Put the verbs in brackets into the correct tense or form.

1.Some flowers(buy)....................for my father on his birthday yesterday.

2.A new high school (build).................in our town next year.

3.Tickets for the football match (sell) ..................at the ticket booth.

4.Huong Pagoda Festival (visit).....................by thousands of tourist during the first three months of the Lunar Year.

5.Our school (name)..............after a great scholar of our country- Le Quy Don

6.The postman (come).................while I (have)...........lunch.

7.I was home late,but my friends (wait) ................when I (arrive).....................

8.He said that he (not/ drive) ................fast when the accident (happen)..............

9.When I (go)...........out,it (rain)..................

10.We (meet ).............An at the party yesterday,she (wear)........a lovely white dress.

11.The boy (break)........................ the window while they (play) ............football.

12.What you (do)..................at this time yesterday?- I (study) ...............at my school.

13.Mrs Smith (invite)............Mrs.Quyen to have dinner while Mrs.Quyen (visit)..........the USA.

14.The doorbell (ring).....................while Tom (watch)................TV.

15.When we (drive) ....................down the hill,a strange object (appear) ...........in the sky.

Put the word in brackets in the correct form.(Why)

1.Thousands of Vietnamese.............graduated from the Imperial Academy (School)

2.Dan Bau is a..........musician instrument in Viet Nam (Tradition)

3.Remember to..........the oil before you try the fish (hot)

4.He was very impressive with the.............of bun bo (fragrant)

5.Because of the slow service of the restaurant,the guest were quite............(pleasant)

6.Each famous place in Viet Nam has its local .............(special)

Choose the best answer by circling A,B,C or D:(Why)

1.He ate a lot of junk food, so he..............fat quickly.

A.gets B.got C.have gotten D.has gotten

2.Do........exercise, and you will feel fitter and healthier.

A.less B.more C.A D.an

3.You should take warm clothes.........it will be cold.

A.so B.and C.but D.because

4.The University of Indoch........in Ha Koi in 1906

A.was built B.built C.has built D.is built

Rearrange the words/phrase given to make complete sentences.

1.Teenagers/on/Nowadays more/ past/rely/the/than /technology /in.

_______________________________

2.it/ law/ discriminate/ is /group/ to /against/ ethnic/ any /In our country,/the/ against /.

_______________________________

3.minorities/ still /traditional /Some/ life/ in /ways/ mountains/ their/ the keep /of/.

_______________________________

4.over /Life /changed /past /in /countryside /the /the/ has/ ten/ years/ a lot/.

_______________________________

5.a/ life /We/ from/ people/ : /live/ different/ other/ a nomadic life /many/.

_______________________________

Cho tam giác ABC cân tại A,trên AC lấy điểm D và trên AB lấy điểm E sao cho AD = AE.

a/So sánh góc ABC và góc ACE.

b/ Gọi I là giao điểm của BD và CE.Tam giác ABC là tam giác gì?Vì sao?

Write the correct form of the words given in the capital letters to complete the following sentences.

Their children have quite ............characters.(Difference)

My brother bought a new .............road yesterday.(fish )

Mr.Jane runs his business very............(success.)

I like the city life because there are many kinds of............(entertain)

The scouts do the........work.(volunteer)

Complete each sentence so it means the same as the sentence above.

1.The Bedford River Festival is held in Bedford,England,and thousands of European visitors come. (When)

_____

2.We won't hold the festival.It costs too much money.(if)

____

3.He got up late,so he had no time for breakfast.

Because____

4.Have you read the book I lent you the book yesterday.(Combine,using "which")

____

5.The woman was wearing a red h.She was sitting behind you.(Combine,using "who")

___

6.A sports car goes faster than an ordinary car.(slowly)

___

7.A business person travels more expensively than a tourist.(cheaply)

___

8.When he was young,he live in Hanoi.

He used_____

9.My parents are very busy.They spend a lot of time talking care of us.(although)

10.My father used to go fishing in the pond near the woods.

13.Minh often rides his motorbike very carefully.

14.We will use less electricity in the future.

Less electricity _____

15.The students in my school will use public transport when travelling long distance.

Public transport_____

16.I will turn off the lights when leaving a room or going to bed.

The lights _____

Although they are young,they can finish this project effectively.(but)

______