\(15\left(\frac{32-2y}{15}\right)=\left(2-\frac{32-2y}{15}\right)y\)

1. he looked the door when he went out

\(\rightarrow\) we saw

2. Mary played the piano very well at the party .

( They heard )………………………………………………………

3. '' you can go home early, Tom ''

the manager let.................................................................................

4. she makes the same mistake again and again

It is careless of.....................................................................................

5.they worked very hard in the office

Did you notice.......................................................................................

6. that man was involved in the theft

But he denied.......................................................................................

Fill in the gaps with :"somebody, anybody, nobody, something, anything, nothing, somewhere, anywhere or nowhere"

14. We do not need __________ else to run this department. We can do it ourselves.

15. __________ is ringing the bell. Go and see who it is.

16. __________ phoned while we were out, but they did not leave a message.

17. __________ tells me that there is __________ fishy going on.

18. They are looking for __________ to settle down and have children. They want to find a quiet place to lead a quiet life.

19. "Where would you like to stay?" - "__________ will do provided it is a clean place."

20. "Is there __________ at home?" - "I don't think there is __________. Mum and dad must have gone out."

Choose from "none, nobody, nothing, or neither" to complete each question.

1. Did somebody knock on the door? No, _________________ knocked on the door.

2. Did either of the solutions work? No, _________________ of the solutions worked.

3. Does anybody here speak English? No, _______________ here speaks English.

4. Are any of your sisters married? No, _________________ of my sisters are married.

5. Did something happen? No, ___________________ happened.

6. Does either of your brothers live with you? No, ____________________ of my brothers lives with me.

7. Do any of your friends smoke? No, ___________________ of my friends smoke.

8. Did you see anything? No, I saw _______________.

* SOMEONE / ANYONE / NO ONE / EVERYONE

1. I needs ____________ to talk. I am so lonely.

2. I didn’t kill ________ . Why did you put me in prison?

3. The bus was empty. There was _________ on the bus.

4. There is ____________ at the door. Go and open it.

5. I didn’t meet ____________ this morning.

6. There was nobody at home. V was away.

7. I’m looking for my keys. Has __________ seen them?

8. _____ has broken my window. I don’t know who it is

9. Has __________ found my blue pencil? No. I’m sorry.

10. This question is easy because _______ can answer it.

11. Be careful! ____________ is following you.

12. I rang the doorbell, but __________ opened the door.

13. She didn’t tell ____________ about her plans.

14. Oh, no! ____________ has eaten my chocolate cake.

15. I can hear ____________ at the door. Maybe they come to visit me.

16. I am sad because ____________ remembered my birthday.

17. Can____________ tell me the capital of Thailand? – Me.

18. Everybody was asleep. ____________ was awake.

19. He is very famous. ____________ knows him.

20. There wasn’t ______ in the factory. I saw _______ there.

21. ____________ lives here because of the lack of water.

22. ____________ scares him. He’s very brave.

23. ____________ could have jumped over this wall and stole your bike. It’s low

.24. ____________ can help them. They were disappointed.

25. ____________ is ringing the bell. Go and see who it is.

26. “ there ___ at home? “ “ I don’t think there is ___ here”

27. My roommate is speaking to __________ on the phone.

28. Ann didn’t tell ____________ about her secret.

29. I talked to _______ at the phone company about my bill.

30. ____________ is looking through the window.

31. The party was nice. ____________ enjoyed it.

32. Tom is very popular. ____________ likes him.

33. I opened the door, but there was ____________ there.

34. _____telephoned the police, but he didn’t give his name.

35. Is ____________ living in that house? It looks empty.

36. _________ was very kind to us. They help us so much.

37. ____________ is here. No absentees.

38. Does ____________ mind if I smoke?

39. I thought I heard the voices, but ___________ was there.

40. We don’t want _________ telling us what we should do.

41. There is __________ at the door. Ask what his name is.

42. Hello! Is there ____________ here?

43. We haven’t met ____________ in this block yet

.44. Look. There ‘s ____ in the garden. Do you know them?

45. I lost my umbrella yesterday. I asked ____________ but nobody knows where

cho nữa đường tròn tâm O đường kính BC. A là điểm di chuyển. Dựng phía ngoài tam giác ABC hình vuông ABEF tâm I . Tìm quỹ tích tâm I của hình vuông