- Thức ăn tinh gồm: Ngô, cám, đậu tương.

- Thức ăn thô gồm: Phân hữu cơ.

- Thức ăn hỗn hợp khác với thức ăn thô và thức ăn tinh là: Đảm bảo thành phần dinh dưỡng theo khẩu phần khoa học, có chất phụ gia kết dính và có độ hòa tan khi cho vào nước

giúp quần qóa khô nhanh

dễ cháy quần áo

TK:

I.Hãy viết hình thức so sánh hơn và nhất của các tính từ sau:

1. So sánh ngang bằng.

a. Mary/tall/her brother.

Mary is as tall as her brother.

b. A lemon/not sweet/ an orange. 

A lemon is not as sweet as an orange.

c. A donkey/not big/ a horse.

A donkey is not as big as a horse.

d. This dress/pretty/that one.

This dress is not as pretty as that one.

e. the weather/not cold/ yesterday.

The weather is not as cold as yesterday.

2. So sánh hơn: (Nhấn mạnh các câu ss hơn)

a. A rose/beautiful/ a weed.

A rose is more beautiful than a weed.

b. A dog/run/quick/ a chicken.

A dog runs more quickly than a chicken.

c. Ba/ friendly/ Nam.

Ba is more friendly than Nam.

d .Your house/far/from school /my house.

Your house if farther from school than my house_.

e. My father / drive/ careful/ I

My father drives more carefully than I do.

3. So sánh nhất:

a. The Nile/long/river/ in the world.

The Nile is the longest river in the world.

b. Lan/ talk/ slow / in my class.

Lan talks the most slowly in my class.

c. English coffee/bad/ of all.

English coffee is the worst of all.

d. Anna/ is/ simple/girl/ in the world.

Anna is the simplest girl in the world.

e. That/high/ mountain in the world.

That is the highest mountain in the world.

II. Complete the sentences using the correct form of the adjectives or adverbs in brackets

(chia về các dạng so sánh đúng)

1. Mary is (pretty) as pretty as her sister

2. A new house is (expensive) more expensive than an old one

3. His job is (important) more important than mine

4. Of the foour ties, I like the red one (well) better

5. Nobody is (happy) happier than Miss Snow

6. Today English is the (international) most international of language

7. John is much (strong) stronger than I thought

8. Benches are (comfortable) more comfortable than arm-chairs

9. Bill is (good) better than you thought

10. Mr. Bush is the (delightful) most delightful person I have ever know

11. Bill is (lazy) lazier and (lazy) lazier.

12. It becomes (hard) harder and (hard) harder to find a job

13. As the conversation went on, he became (talkative) more and more talkative.

14. As I waited for my interview, I became (nervous) more and more nervous.

5. Is the book (interesting) more interesting than the one you read last week?

III. Cirle the best option to complete each sentence:

1. This is the _________ river in the world

a. most long               b. longest                   c. long most               d. longer

2. Do you think older people drive _________ than younger people?

a. slow                                    b. slower                    c. more slow              d. more slowly

3. They all dance well, but John dances _________

a. better                      b. more good             c. the better               d. the best

4. Your computer is more expensive than _________

a. me                           b. my                          c. mine                                   d. myself

5. My car isn’t very new. Your car is _____ than my car

a. newer                     b. older                       c. not new                  d. less new

6. Who is _____ in your class?

a. the interlligentest                                     b. the most intelligent                     

c. more intelligent                                        d. the more intelligent

7. Praja returned home as _________ as he could

a. quick                      b. quicker                  c. quickest                 d. quickly

8. This is _________ elephant I have ever seen

a. the biggest             b. most big                 c. the most big                       d. bigger

9. He ran _________ than his friend

a. fastest                     b. faster                      c. fast                          d. more fast

10. This summer is not as hot _________ last summer

a. as                            b. than                        c. to                             d. like

11. “Could you talk _________ ? I’m learning my lessons”

a. as quietly               b. so quietly              c. more quietly          d. most quietly

12. It is _________ to talk about a problem than to solve it

a. more easier                        b. easier                     c. easy                        d. easiest

13 Jim is five centimeters _________ than Tom

a. higher                     b. taller                       c. tallest                     d. tall

14. Winning a place at university _________ for most students

a. has become as difficult                           b. becomes the most difficulty

c. is becoming more and more difficult    d. will become more difficult

15. The people here are _________ than I expected

a. more nice               b. most nice               c. nicer                                   d. nicest

16. My new boss isn’t as rude _________ my own boss

a. as                            b. so                            c. than                        d. that

20. She was _________ friendly person I’ve ever met

a. the most          b.more                      c.as             d. so

I.Hãy viết hình thức so sánh hơn và nhất của các tính từ sau:

1. So sánh ngang bằng.

a. Mary/tall/her brother.

_____Mary is as tall as her brother__________________________________________

b. A lemon/not sweet/ an orange. 

______A lemon is not as sweet as an orange_________________________________________

c. A donkey/not big/ a horse.

_____A donkey is not as big as a horse__________________________________________

d. This dress/pretty/that one.

_______THis dress is not as pretty as that one________________________________________

e. the weather/not cold/ yesterday.

_______The weather is not as cold as yesterday________________________________________

2. So sánh hơn: (Nhấn mạnh các câu ss hơn)

a. A rose/beautiful/ a weed.

______A rose is more beautiful than a weed_________________________________________

b. A dog/run/quick/ a chicken.

_____A dog runs more quickly than a chicken__________________________________________

c. Ba/ friendly/ Nam.

_______Ba is more friendly than Nam________________________________________

d .Your house/far/from school /my house. ______Your house if farther from school than my house_________________________________________

e. My father / drive/ careful/ I

_______My father drives more carefully than I do________________________________________

3. So sánh nhất:

a. The Nile/long/river/ in the world.

___The Nile is the longest river in the world____________________________________________

b. Lan/ talk/ slow / in my class.

____Lan talks the most slowly in my class___________________________________________

c. English coffee/bad/ of all.

______English coffee is the worst of all_________________________________________

d. Anna/ work/ simple/girl/ in the world. ___Anna works the most somple girl in the world____________________________________________

e. That/high/ mountain in the world.

____That is the highest mountain in the world___________________________________________

II. Complete the sentences using the correct form of the adjectives or adverbs in brackets

(chia về các dạng so sánh đúng)

1. Mary is (pretty) _______as pretty _________ as her sister

2. A new house is (expensive) _____more expensive___________ than an old one

3. His job is (important) _______more important_________ than mine

4. Of the foour ties, I like the red one (well) _______better_________

5. Nobody is (happy) _____happier___________ than Miss Snow

6. Today English is the (international) _______most international_________ of language

7. John is much (strong) ________stronger________ than I thought

8. Benches are (comfortable) ______more comfortable __________ than arm-chairs

9. Bill is (good) ______better__________ than you thought

10. Mr. Bush is the (delightful) ______most delightful__________ person I have ever know

11. Bill is (lazy) _______lazier_________ and (lazy) ___lazier_____________

12. It becomes (hard) ______harder__________ and (hard) _____harder___________ to find a job

13. As the conversation went on, he became (talkative) ________more and more talkative________

14. As I waited for my interview, I became (nervous) _______more and more nervous_________

15. Is the book (interesting) ________more interesting________ than the one you read last week?

III. Cirle the best option to complete each sentence:

1. This is the _________ river in the world

a. most long               b. longest                   c. long most               d. longer

2. Do you think older people drive _________ than younger people?

a. slow                                    b. slower                    c. more slow              d. more slowly

3. They all dance well, but John dances _________

a. better                      b. more good             c. the better               d. the best

4. Your computer is more expensive than _________

a. me                           b. my                          c. mine                                   d. myself

5. My car isn’t very new. Your car is _____ than my car

a. newer                     b. older                       c. not new                  d. less new

6. Who is _____ in your class?

a. the interlligentest                                     b. the most intelligent                     

c. more intelligent                                        d. the more intelligent

7. Praja returned home as _________ as he could

a. quick                      b. quicker                  c. quickest                 d. quickly

8. This is _________ elephant I have ever seen

a. the biggest             b. most big                 c. the most big                       d. bigger

9. He ran _________ than his friend

a. fastest                     b. faster                      c. fast                          d. more fast

10. This summer is not as hot _________ last summer

a. as                            b. than                        c. to                             d. like

11. “Could you talk _________ ? I’m learning my lessons”

a. as quietly               b. so quietly              c. more quietly          d. most quietly

12. It is _________ to talk about a problem than to solve it

a. more easier                        b. easier                     c. easy                        d. easiest

13 Jim is five centimeters _________ than Tom

a. higher                     b. taller                       c. tallest                     d. tall

14. Winning a place at university _________ for most students

a. has become as difficult                           b. becomes the most difficulty

c. is becoming more and more difficult    d. will become more difficult

15. The people here are _________ than I expected

a. more nice               b. most nice               c. nicer                                   d. nicest

16. My new boss isn’t as rude _________ my own boss

a. as                            b. so                            c. than                        d. that

20. She was _________ friendly person I’ve ever met

a. the most          b.more                      c.as             d. so

Tham khảo:

Thức ăn nhân tạo:

- Ưu điểm; Giàu chất dinh dưỡng, dễ bảo quản

- Nhược điểm; Phải qua chọn lọc, chế biến, giá thành cao 

I.Hãy viết hình thức so sánh hơn và nhất của các tính từ sau:

1. So sánh ngang bằng.

a. This book/ not/ interesting/ I expected

_______This book is not as interesting as I expected________________________________________

b. Jack/ swim/ good/ Tom

______Jack swim as well as Tom_________________________________________

c. we/work/twice/slow/ they.

________We work twice as slowly as they (do)_______________________________________

d. A car/ not/run/ fast/ a train

____________A car does not run as fast as a train___________________________________

e. My father/ carve /skilful/ my grandfather

______My father carves as skillfully as my grandfather_________________________________________

2. So sánh hơn: (Nhấn mạnh các câu ss hơn)

a. My room/ comfortable/ yours

_____________My room is more comfortable than yours__________________________________

b. A plane/can fly/ quick/ a bird

_________A plane can fly more quickly than a bird______________________________________

c. Peter/ eat/ much/ I.

_______Peter eats more than I (do)________________________________________

d .Your house/far/from school /my house. ____My house is father from school than my house___________________________________________

e. My father / cook/ good/ I

___________My father cooks better than I do____________________________________

3. So sánh nhất: ( Nhấn mạnh theo 2 cách đã học)

a. Everest/ high/ mountion/ in the world

__________Everest is the highest mountain in the world_____________________________________

b. Mai/ talk/ slow / in my class.

____________Mai talks the most slowly in my class___________________________________

c. English coffee/bad/ of all.

__________English coffee is the worst of all_____________________________________

d. Anna/ behave/polite/ in the world.

__________Anna behaves the politest in the world_____________________________________

e. They / play the guitar/ good/ of all

.___________They play the guitar the best of all____________________________________

f. My grandmother/old/ in my village=>

_________My grandmother is the oldest in my village______________________________________

II. Complete the sentences using the correct form of the adjectives or adverbs in brackets

(chia về các dạng so sánh đúng)

ảnh bị lỗi

III. Cirle the best option to complete each sentence:

1. The flower was.......... out of a single piece of valuable wood. 

A. carved              B. moulded       

C cast                   D. given

2. In this town, they_____ all the frames in steel.

A. make               B. have                     C. mould                    D. cast

3. She is skilled at ____ cloth.

A. giving               B. weaving                C doing                      D. carving 

4. If you like, I can_____ flowers on the cushion covers for you.

A. grow                B. make                    C. embroider               D. knit

5. Is it true that you.......... this woollen hat yourself?

A. knitted             B. wove                    C did                          D. carved

6. The doll has been.......... out of clay.

A. embroidered      B. cast                    C. woven                  D. moulded

7. I love going to this place _____ it's the quietest place in the city.

A. so                     B. though                  C. so that              D. as 

8. They keep changing the decoration of the shop_______ they can attract more young people.

A. so that              B. because                C. although           D when

9.________ she's young, she's the most famous artisan in the village.

A. When                B. Although                C. Whereas           D. In order to

10. Do you know who's______ his pottery workshop?

A. bring out           B. taking over            C. passing down    D. turning down

11. I've_______ the product catalogue and decided to buy this table.

A. found out          B. closed down            C. looked through   D. lived on

12. This sports centre is so small that it cannot______the demands of local residents.

A. keep up with        B. face up to            C. deal about            D. setup

13. When I turned up, the town hall was already_____ of teenagers.

A. full                   B. packed     C. crowded           D. jammed

14. She turned ______the new job in New York because she didn't want to move.

A. on                   B. down  C. off                   D. up

15. This city has one of the most___ underground rail networks in the world.

A. efficient                           B. fashionable   C . cosmopolitan                   D. fascinated

4. This laptop is much more user-friendly, but it costs________ the other one.

A. so much as                  B. as many as     C. twice as much as         D. twice as many

5. Today's cities are____than cities in previous times.

A. lots larger                  B. much larger    C. as large                     D. the largest

6. After I found all the information I needed, I________the computer.

 A. turned off                 B. switched on    C. looked for                  D. put off

7. Japan is the__________ developed country in the world.

A. most second             B. second in most        C. second most             D. two most

8. Factories and offices should be built in __________areas only.

A. rural                        B. Coastal      C. culture                     D. urban

Nếu em chia nhỏ bài này ra làm khoảng 3 phần thì em sẽ nhận được câu trả lời của các bạn nhanh hơn em nhé! 

- Phương thức gieo trồng cây ngoài tự nhiên :
+ Ưu điểm : Tiến hành đơn giản, dễ thực hiện, giá thành hạ và có thể thực hiện trên diện tích lớn...
+ Nhược điểm : Cây trồng rất dễ bị sâu, bệnh phá hoại, việc khống chế các điều kiện bất lợi cho cây như là giá rét, khô hạn, bão, lục... rất khó khăn.
- Phương thức gieo trồng cây ở khu đất bảo vệ (nhà lưới hoặc nhà kính)
+ Ưu điểm : Cây ít bị sâu, bệnh, dễ dàng tạo ra năng xuất cao, nếu chủ động trong việc chăm sóc và có thể sản xuất được rau, quả trái vụ, an toàn...
+ Nhược điểm: Hơi phức tạp, đòi hỏi phải đầu tư khá lớn, tốn nhiều công và phí, giá thành lại cao vì phải làm các khu nhà kính, nhà lưới có hệ thống thông gió, sưởi ấm và hệ thống ánh sáng thích hợp cho cây trồng...