so sánh

\(\frac{1}{2},\frac{1}{3},\frac{2}{3}\)                                                               \(\frac{4}{9},-\frac{1}{2},\frac{3}{7}\)

\(\frac{3}{124},\frac{1}{41},\frac{5}{207},\frac{2}{83}\)                                             \(\frac{134}{43},\frac{55}{21},\frac{74}{19},\frac{116}{37}\)     

\(\frac{16}{9},\frac{24}{13}\)                                                                \(\frac{-2525}{2929},\frac{-217}{245}\)

\(\frac{27}{82},\frac{26}{75}\)                                                                 \(\frac{-49}{78},\frac{64}{-95}\)

Viết đoạn văn từ 4-6 câu trong đó có sử dụng so sánh gạch chân dưới câu sử dụng so sánh 

b, cũng câu trên nhưng sử dụng nhân hóa

c, -----------------------------------sử dụng ẩn dụ

d,------------------------------------sử dụng hoán dụ 

e, ----------------------------------sử dụng câu trần thuật đơn có từ là

cảm ơn

Bài 1:Tìm x

a, \(\frac{x-12}{4}=\frac{1}{2}\)

Bài 2:Rút gọn PS

a, \(\frac{-315}{540}\)       b, \(\frac{25.13}{26.35}\)         c,\(\frac{6.9-2.17}{63.3-119}\)           d, \(\frac{1989.1990+3978}{1992.1991-3984}\)

Bài 3:So sánh PS

a, \(\frac{2}{3}\)và\(\frac{1}{4}\)    b, \(\frac{7}{10}\)và \(\frac{7}{8}\)     c,\(\frac{6}{7}\)và \(\frac{3}{5}\)    d,\(\frac{14}{21}\)và\(\frac{60}{72}\)      e,\(\frac{16}{9}\)và\(\frac{24}{13}\)         f,\(\frac{27}{82}\)và\(\frac{26}{75}\)

I.Complete the passage with the words given in the box

waste                    surprised                       resourcec                        recycling                          ton

labor                      thrown                          discussion                       requires                            preserved

           Ba's class has a (1) ____________ on waste paper. His friends are so (2) ___________ to learn that every day throughout the world, millions of newpapers and paper bags are (3) _____________ away. People are collecting waste paper and (4) _____________ it. Making paper (5) ____________ alot of trees and labor. Now if people don't (6) ____________ paper, htay can save (7) _____________ and money. Especially, people can save the natural (8) ____________. For every (9) _____________ of recycled newsprint, ten trees can be saved. The more paper people save, the more natural resources are (10) _____________.

II. Read the test. Each of the sentences has one mistake. Find and correct the mistakes.

                                                                                AN ECO HOME

        Jonh Kangister and his wife, Kathy live in an interesting house. It's an eco home. Eco homes don't harm the environment. They don't use coal or oli, so they don't produce dangerous gases.

        Jonh and Kathy's eco home is in California, USA. It looks like a house from one of The Lord of the Rings films. Most of the house is underground. The house was very cheap to build. It has wooden walls and floors. The windows are recycled glass. There are solar panels to make electricity for the lights, DVD players, and computers. Jonh and Kathy get water from a well and they grow vegetables in the mud on topof the house.

        Now Jonh and Kathy don't want to live anywhere else. They love their home because it helps the planet greener and it looks fantastic. They think that eco homes are a great idea for everone.

1. Eco home don't produce dangerous chemicals.

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

2. Eco homes don't use electricity.

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

3. The house was expensive to build.

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

4. The eco home had some floors.

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

5. Jonh and Kathy grow flowers on top of the house.

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

III.Read the passage carefully, and then answer the questions

                                                                                        GETTING BACK TO NATURE

        The Little Morocco is a beautiful building. We used stone and mud to build the hotel. There are skylights - windows in the roof to let light in - so we save aletricity. The skylights give us light in the day, so we don't use eletric lights. We don't use chemicals to clean the rooms because we don't want to damage the environment.

        You can walk in the mountains near the hotel and see lots of loca; wildlife. enjoy a boat trip on the lake and see the amazing waterfalls, or visit the beautiful caves.

1. What did they use to build the hotel?

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

2. How can the skylights help us to save alectricity?

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

3. Why don't they use chemicals to clean the rooms?

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

4. What can you see in the mountains?

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

5. What can you see when enjoying a boat trip on the lake?

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

GIÚP MK VỚI!!!!!!!

Bài 1: Phân tích giá trị nghệ thuật tu từ nhân hóa trong đoạn thơ sau:

 A,                                Khu vườn im nghe tiếng lá bay
                                    Cây sấu trẻ lần đầu hăm hở gió
                                    Phượng kiên nhẫn bao mùa hoa đỏ
                                    Liễu nghiêng buồn như quá khứ từ lâu                     

B.                                  

                                            Lá ngả màu non lớp sóng vờn

                                            Hàng tre ngất nghểu đứng chơn vơn

                                           Đôi chim ríu rít hòa chung tiếng

                                           Lưng giậu đùa nhau bướm dập dờn