V. Rewrite these sentences.
1. People often makes rice cakes during Tet holidays.
 Rice cakes
2. Keeping the environment clean is very important.

 It
3. Do you mind if I sit next to you?
 Would
4. Lan arrived at school while the school drum was sounding.
 When
5. We will hold an English speaking contest next month.
 An English speaking contest
6. Would you please send me an email about the instructions?
 Would you mind
7. My neighbor keeps complaining about her naughty son.
 My neighbor is
8. His pronunciation is hard to understand.
 It’s
9. The church was very old. It was built fifty years ago.
 The church
10. My brother stays up late every day.
 My brother is
11. The visitors can see Mount Rushmore from more than 100 kilometers away .
 Mount Rushmore
12. France presented the Statue of Liberty to the United States in 1876.
 The Statue of Liberty
13. Ancient people built the Great Wall more than 2,000 years ago.
 The Great Wall
14. The cat has broken many bowls and dishes.
 Many
15. When he came, I was watching a football match.
 While
16. We should use compost to fertilize our trees.
 Compost
17. Can I turn on the electric fan?
 Would you
18. Nobody smokes cigarettes in hospitals.
 Cigarettes
19. Can I borrow your dictionary?
 Would you mind
20. Can I use your pencil for a moment?
 Would you

Rewrite the following sentences, beginning with the given words

A. Rewrite the following sentences, beginning with the given words:
31. The girl is my classmate. She is talking with Miss Lan.
 The girl ____________________________________________________________________________
32. You should keep these pictures in an album .
 These pictures_______________________________________________________________________
33. Would you please turn off the light?
 Would you mind____________________________________________________________________?
34. Travelling around Viet Nam is very interesting
 It is _______________________________________________________________________________
B. Rearrange these words into their correct orders:
35. 100 kilometers / Mount Rushmore / from / can be seen / away
 Mount Rushmore ____________________________________________________________________
36. included / ticket price /Our accommodation/ in the / is /. /
 Our accommodation _________________________________________________________________

Hãy cho biết ý nghĩa sinh học của lao động và nghỉ ngơi hợp lí ?

Hãy cho biết ý nghĩa sinh học của lao động và nghỉ ngơi hợp lí?