Tuy là hơi dài nhưng ráng giúp mình nha

UNIT 12

MUSIC

I. Comlete sentences with Wh-questions:
1. ____________ do you usually eat for breakfast? - Toast and eggs.
2. ____________ does Peter come from? - London.
3. ____________ do you usually have lunch with? - My friends.
4. ____________ do they go to school? - In the morning.
5. ____________ does Mary come to class? - By bus.
6. ____________ do your sister and you usually get up? - Ten o' clock.
7. ____________ ice cream does Johnny like? - Chocolate.
8. ____________ cap do you often borrow? - My brother' s (cap).
9. ____________ does she sometimes come to work late? - Because she misses the train.
10. ____________ do you go shopping? - Once a week.
10. _____________ papers are these? Not mine.

II. Choose the best answer:

1. _____________ are you going? Out.

A. Why B. Where C. Whose D. Which

2. _____________ the matter? I don't feel well.

A. How's B. When's C. What's D. Who's

3. _____________ one do you want? The blue one, please.

A. Who B. Which C. When D. How

4. _____________ students want to come? Only John and Adam.

A. Why B. Which C. Whose D. Where

5. _____________ will he go ? By ship ,I think

A. How B. Who C. What D. When

6. _____________ is he? In the garden, I think.

A. Who B. How C. Where D. What

7. _____________ is he? Oh, that's John.

A. Who B. What C. How D. Where

8. _____________ are you so happy? I've got a new job.

A. When B. Why C. What for D. What

9. _____________ wants to come? We all do.

A. Who B. When C. How D. What

10. _________ hat is that? Mary's, I think.

A. Whose B. When C. What D. Why

11. ___________ do you want? – A box of chocolates.

A. What B. Which C. Who D. How

12. ________________ is this building? – It’s about two hundred years olD.

A. How long B. How far C. How old D. How

13. ________________ money do you earn? – About £250 a week.

A. How much B. What C. How many D. Which

14. ___________ bag are you carrying? – Judy’s.

A. Which B. What C. Who’s D. Whose

15. ____________ first stepped on the moon? – Neil Amstrong, wasn’t it?

A. Whose B. Who C. Where D. When

16. ___________ is your new school like ? – It’s very big and friendly.

A. What B. How C. Where D. Which

17. ___________ is it to the post office? – About two hundred meters.

A. How far B. How long C. How often D. How much

18. ____________ is your national flag? – Red and yellow.

A. What B. Which of color C. What color D. Which

19. _____________ do you take a holiday? – Once a year.

A. When B. How long C. What time D. How often

20. __________ is Greg like? – He’s tall and thin with brown hair.

A. What B. How C. Who D. Whom

III. Complete the sentences:
1. Which soup/ you/ like? - I / like/ chicken soup.
==>________________________________________________________________________________________________
2. Where/ Ann/ usually go/ in the evening? - She/ usually/ go/ to the cinema.
==>________________________________________________________________________________________________
3. Who/ Carol and Bill / visit/ on Sundays? - They/ visit/ their grandparents.
==>________________________________________________________________________________________________
4. What/ David/ usually drink/ with/ his breakfast? - He/ usually/ drink/ coffee.
==>________________________________________________________________________________________________
5. When/ you/ watch TV? - I/ watch TV/ in the evening.
==>________________________________________________________________________________________________
6. Why/ Rachel/ stay/ in bed? She/ stay/ in bed/ because/ she/ be/ sick.
==>________________________________________________________________________________________________
7. How/ you/ go/ to the office? - I/ go/ to the office/ by bicycle.
==>________________________________________________________________________________________________
8. Whose laptop/ your sister/ carry? - She/ carry/ mine.
==>________________________________________________________________________________________________
IV. Find the wrong errors and correct:
1. What does you like? ==>_____________________________________________________________________________
2. Whoes computer do they often use? ==>_______________________________________________________________
3. Where do that boy come from? ==>____________________________________________________________________
4. When you do go to the office? ==>_______________________________________________________________
5. Does why your brother like that film?==> _______________________________________________________________
6. Who you usually study with? ==>_______________________________________________________________
7. How does Susan comes home?==> _______________________________________________________________
8. Does Roger play tennis how often? ==> _______________________________________________________________

V. Make questions for the underlined words or phrases:

1. The dictionary is 200,000dong................................................................................................................................................

2. I made it from a piece of wood.................................................................................................................................................

3. She bought it at the shop over there...................................................................................................................................

4. No, I wasn’t. (I was tired after the trip.).................................................................................................................................

5. It took her three hours to finish the composition.

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

6. I need a phone card to phone my parents...............................................................................................................................

7. It’s about 1,500 km from Hue to Ho Chi Minh City.

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

8. The bank is opposite the restaurant.........................................................................................................................................

9. The dress looked very nice.................................................................................................................................................

10. I saw her last night.................................................................................................................................................

11. Her neighbor gave her a nice dress.........................................................................................................................................

12. They returned to America two weeks ago................................................................................................................................

13. Mrs. Robinson bought a poster...............................................................................................................................................

14. My father was in Ha Noi last month....................................................................................................................................

15. He traveled to NhaTrang by coach.......................................................................................................................................

16. She went to the doctor because she was sick.

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

17. Nam left home at 7 o’clock yesterday....................................................................................................................................

18. He taught English in the high school......................................................................................................................................

19. The homework was very difficult yesterday.

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

20. She often does the housework after doing exercises.

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

21. They are planting some roses in the garden.

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

22. Liz will send these letters to her friends...................................................................................................................................

23. My favorite subject is Math.................................................................................................................................................

24. Yes, we do. (We have magazines and newspapers)

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

25. I often listen to music in my free time....................................................................................................................................

26. Yes, he is. (He is good at drawing).......................................................................................................................................

27. She learns about computers in computer science class.

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

28. My mother is cooking in the kitchen at the moment.

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

29. Lan likes playing table tennis.................................................................................................................................................

30. I go to the movies twice a week........................................................................................................................................

31. They go to the beach on the summer holidays.

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

32. They stay in a hotel...............................................................................................................................................

2.(465+535).5                                                                                                                                                                                   = (2.5).(465+535)                                                                                                                                                                                =10.1000                                                                                                                                                                                          =10000

Nếu đổ thêm vào hai thùng thì tổng số lít dầu ở hai thùng là

101 + 15 + 20 = 136 lít

Thùng 1 khi đó là

[136 + 24] : 2=80 lít

Thùng 1 lúc đầu là

80-15=65 lít

Đáp số 65 lít

Ta có: x² = 9 - y²

=> x² + y² = 9

=> \(\orbr{\begin{cases}x^2=9\\y^2=0\end{cases}}\) hoặc    \(\orbr{\begin{cases}x^2=0\\y^2=9\end{cases}}\)

\(\Rightarrow\orbr{\begin{cases}x=3\\y=0\end{cases}}\)   hoặc     \(\orbr{\begin{cases}x=0\\y=3\end{cases}}\)

Vậy x = {0;3}

      y = {3;0}

Số thứ ba là :

    62 , 2 - 53 , 15 = 9 , 05 

Số thứ nhất là :

    9 , 05 + 6 , 85 = 15 , 9

Số thứ hai là :

    62 , 2 - ( 9 , 05 + 15 , 9 ) = 37 , 25

                       Đáp số L: 37 , 25

x = 7 - 4
x = 3
. Cảm ơn nhiều ^^