Cho hình vẽ: 

a c/m AB //CD

b c/m AD//BC

c tính góc C1;C2;C3

Bài 3. Một thùng đựng xăng có 45 lít xăng. Lần thứ nhất, người ta lấy đi 20% số
xăng đó. Lần thứ hai, người ta tiếp tục lấy đi 2
3
số xăng còn lại. Hỏi cuối cùng
thùng xăng còn lại bao nhiêu lít xăng?

PART III. READING
I.Complete the postcard using the word in the box
weather eaten go having
Dear Daisy,
It is Nha Trang . I am (1)........................... a good time here. The (2) ..................
is sunny all the time, and the beaches are so clean :blue sea and white sand . I
have (3)....................... crabs today. They are delicious . Tomorrow I will
(4)................................ to Hon Tre island.

1. I often ( go) ....................to bed very late.
2. They (not play).......................... football together yesterday.
3. He (watch)………………….an action movie with his friends at the moment.
4. We (work).................................in this factory for ten years.

I. Choose the correct answer A, B, C or D to finish the sentences
1.My sister often…………….. badminton in her free time.
A. play B. plays C. playing D. to play
2. …………………….is your birthday?- April 12.
A. Whose B. When C. Who D. Where
3. You………………….talk aloud in the library.
A. mustn’t B. can C. shouldn’t D. couldn’t
4. ...........................the programme is late, we will wait to watch it.
A. Because B.When C. Although D. So
5. Who is …………….., Mary or Daisy?
A. intelligent B. most intelligent C. the intelligentest D. more
intelligent
6.Last summer, I …………….. fishing with my uncle in the afternoon.
A. go B. went C. goes D. going
7. Don’t forget to .............the lights when going out!
A. turn on B. close C. turn off D. shut down
8. Have you ever ……………………. to Manchester?

* Choose a word: (A,B,C or D) whose bold part is pronounced differently
from the rest. ( 1pt )

4. A. cave B. famous C. late D. channe

II. Rewrite the sentences without changing the meaning
1.I enjoy watching TV.
 I am interested……….…………………………………………………
2.We will cycle to school every day. We will keep fitter.
 If………………………………………………………………………..
3.My class has 34 students.
There ……….……………………………………………………………
4.Lan is taller than Mai
 Mai is…