2. Chọn 1 phân cảnh trong truyện"Chuyện An Dương và Mị Châu, Trọng Thủy" để chuyển thể (đóng kịch, vẽ tranh, làm thơ,...)

3. Cho A=\(\left\{x^{ }\in R|\left(x^2-7x+6\right)\left(x^2-4\right)=0\right\}\)

B=\(\left\{x\in Z|-3< x< \sqrt{7}\right\}\)

Tìm A\(\cap\)B, A\(\cup\)B

4. Nguyên tử nguyên tố Y có tổng số hạt là 22 trong đó số hạt mang điện tích dương ít hơn số hạt không mang điện là 1 hạt. Tìm số hạt mỗi loại.

V. Rewrite the following sentences:

21. The book is old.

\(\Rightarrow\)It's..................

22. Her lips are full.

\(\Rightarrow\)Her lips aren't..............

23. The flower are beautiful.

\(\Rightarrow\)They.....................

24. Where do you live?

\(\Rightarrow\)What..............

25. Where does she live?

\(\Rightarrow\)What...............

26. The cat is in front of the television.

\(\Rightarrow\)The television....................

27. My school is near my house.

\(\Rightarrow\)My house isn't................

28. The table is on the left of the bed.

\(\Rightarrow\)The bed..................

29. There are four people in my family.

\(\Rightarrow\)My family............................

30. There is a computer in my room.

\(\Rightarrow\)I have....................

IV. Put the verb in brackets into the simple present or present continuous tense.

2. Why you.....(walk) so fast today? You usually............(walk) quite slowly. I...........(hurry) because I.......(meet) my mother at 4 o'clock anh she.......(not like) to be kept waiting.

4. I think it is a pity you don't take more exercise.You.......(get) fat.

5. Tom never.........(do) any work in the garden; he alway.....(work) on his car.

8. That flim............(come) to te cinema next week. You............(want) to see it?

II. Put the verb in the correct form, present continuous or prensent simple.

3. Hurry up! Everybody.......................( wait) for you.

4. ....................(you/listen) to the radio? " No, you can turn it off"

5. .....................(you/listen) to the radio every day ?" No, just occasionally"

6. The River Nile..................(flow) into the Mediterranean.

7. Look at the river. It..........(flow) very fast today-much faster than usual.

9. " How is your English?" " Not bad. It........(improve) slowly"

11. Can we stop walking soon? "I...........(start) to feel tired.

12. "Can you drive?" "..............(learn). My father...........(teach) me"

18. The trains in never later. It..........(always/leave) on time.

19. Jim is very untidy. He...............(always/leave) his thins all over the place.

V. Rewrite the following sentences:

11. It's often hot in the summer.

\(\Rightarrow\)It's never.............

12. The building is tall.

\(\Rightarrow\)It's.......................

13. She isn't strong.

\(\Rightarrow\)She...................

14. That box is smaill.

\(\Rightarrow\)That is...................

15. Don't waste paper.

\(\Rightarrow\)You shouldn't..........................

16. What your favorite food?

\(\Rightarrow\)What food................

17. They would like some vegetables.

\(\Rightarrow\)They'd.....................

18. She is shorter than I.

\(\Rightarrow\)I am.........................

19. He is strong.

\(\Rightarrow\)He isn't......................

20. Her hair isn't long.

\(\Rightarrow\)Her hair is.....................

V. Rewrite the following sentences:

1.What about going to Dam Sen park?

\(\Rightarrow\)Why.........

2. I want some milk?

\(\Rightarrow\)I'd.....................

3. The book is blue.

\(\Rightarrow\)It's.................

4. The girl is beautiful.

\(\Rightarrow\)She is...............

5. I'm eleven.

\(\Rightarrow\)......................year.............

6. She likes noodles.

\(\Rightarrow\)Her favorite.............

7. The Amazon River is longer than the Mekong River.

\(\Rightarrow\)The Mekong................

8. I'm Lan.

\(\Rightarrow\)My...............

9. Miss White is younger than Mrs Young.

\(\Rightarrow\)Mrs Young.......................

10. Your bicycle is newer than my bicycle.

\(\Rightarrow\)My bicycle....................

Đề 1:

1. Giải hệ phương trình: \(\left\{{}\begin{matrix}\frac{1}{x+2}+\frac{3}{2y-1}=4\\\frac{4}{x+2}-\frac{2}{2y-1}=3\end{matrix}\right.\)

2. Cho (P) y= x\(^2\) ; (d) y= mx-m+1. Tìm m để (P) \(\times\)(d) tại 2 điểm phân biệt nằm ở 2 phía trục tung.

3. Cho (P) y= \(\frac{-x^2}{2}\)

(d) đi C ( 0;-2) có hệ số giác là n

CM: d luôn cắt (P) tại 2 điểm phân biệt AB. Tính S\(\Delta\)OAB theo m

Đề 2: Cho ( O;R ) dây AB=R\(\sqrt{3}\). K là điểm chính giữa \(\stackrel\frown{AB}\) nhỏ. I là trung điểm AB. E là điểm di động trên đoạn AB ( E\(\ne\)A,B). Gọi F là giao điểm thứ 2 của KE với ( O). Qua B kẻ đường thẳng \(\perp\) KE, đường thẳng này cắt KE tại H, cắt AF tại M.

a. CM: K,I,H,B \(\in\) 1 đường tròn

b. CM : KE.KF= KB\(^2\)

c. Nếu E là điểm thỏa mãn BF=R. Tính P tứ giác KMFB