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24 tháng 3 2023

đây là TA mà

18 tháng 3 2018

bạn viết thế thì có ai mà hiểu được chứ 

18 tháng 3 2018

Trans: 12/5 số váy trong cửa hàng là màu xanh . có 384 chiếc váy hồng. nếu 1/3 số váy là màu đen thì có bao nhiêu váy trong cửa hàng>?

23 tháng 3 2023
Contractions with I, you, he, she, it, we, and they

’m = am (I’m)

’re = are (you’re, we’re, they’re)

’s = is and has (he’s, she’s, it’s)

’ve = have (’ve, you’ve, we’ve, they’ve)

’ll = will (I’ll, you’ll, he’ll, she’ll, it’ll, we’ll, they’ll)

’d = had and would (I’d, you’d, he’d, she’d, it’d, we’d, they’d)

There is one mistake in each of the following sentences. Find the mistake and write your answer A, B, C or D. (1 point)1. Do you know how many people  are there in her family?     A            B                            C           D2. It’s ten o’clock. My father unloads the vegetables.      A             B                             C                   D3. My class  has a picnic  two a year.           A         B                  C        D4. My mother needs to buy a bottle of cooking oil...
Đọc tiếp

There is one mistake in each of the following sentences. Find the mistake and write your answer A, B, C or D. (1 point)

1. Do you know how many people  are there in her family?

     A            B                            C           D

2. It’s ten o’clock. My father unloads the vegetables.

      A             B                             C                   D

3. My class  has a picnic  two a year.

           A         B                  C        D

4. My mother needs to buy a bottle of cooking oil and five hundred gram of beef.

                          A        B                    C                                           D

5. My brother has a lot of homewoks to do this evening.

                         A      B            C                      D

1
24 tháng 2 2022

There is one mistake in each of the following sentences. Find the mistake and write your answer A, B, C or D. (1 point)

1. Do you know how many people are there => ∅ in her family? 

     A            B                            C           D

2. It’s ten o’clock. My father unloads => is unloading the vegetables.

      A             B                             C                   D

3. My class  has a picnic  two => twice a year.

           A         B                  C        D

4. My mother needs to buy a bottle of cooking oil and five hundred gram => grams of beef.

                          A        B                    C                                           D

5. My brother has a lot of homewoks => homework to do this evening.

                         A      B            C                      D

10 tháng 8 2021

1 look and rewrite the sentences 

1 the sxhool things are expensivethe school things are expensive 
2 there flowers are pinkthere flowwers are pink
3 these chairs are goodthese chairs are good
4 the school bus is yellow the school bus is yellow
 
8 tháng 8 2021

Viết câu như thế nào?

8 tháng 8 2021

Viết kết quả là được ạ 😊

* Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 24 to 30.   Thirty years ago, Lake Ponkapog in Hartwell, New Jersey, was full of life. Many birds and animals lived beside the water, which was full of fish. Now there are few birds, animals, and fish. The lake water is polluted. It is a dirty brown colour, and it is filled with strange plants.   How did this happen? First, we must think about how...
Đọc tiếp

* Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 24 to 30.

  Thirty years ago, Lake Ponkapog in Hartwell, New Jersey, was full of life. Many birds and animals lived beside the water, which was full of fish. Now there are few birds, animals, and fish. The lake water is polluted. It is a dirty brown colour, and it is filled with strange plants.

  How did this happen? First, we must think about how water gets into Lake Ponkapog. When it rains, water comes into the lake from all around. In the past, there were woods all around Lake Ponkapog, so the rainwater was clean.

  Now there are many homes on the lake shore. People often use the chemicals in their gardens. They use other chemicals inside their houses for cleaning and killing insects. There are also many businesses. Businesses use chemicals in their machines or stores. Other chemicals fall onto the ground from cars or trucks. When it rains, the rainwater flows by these homes and businesses. It picks up all the chemicals and then pours them into the lake. They pollute the water and kill the animal life.

  There is still another problem at the lake: exotic plants. These plants come from other countries. They have no natural enemies here, and they grow very quickly. In a short time, they can fill up a lake. Then there is no room for other plants. The plants that normally grow there die. These plants gave many animals and fish their foods or their homes. So now those animals and fish die, too.

  People in Hartwell are worried. They love their lake and want to save it. Will it be possible? A clean lake must have clean rainwater going into it. Clean rainwater is possible only if people are more careful about chemicals at home and at work. They must also be more careful about gas and oil and other chemicals on the ground.

(“Reading Power ” by Beatrice S. Mikulecky/Linda Jeffries - Longman)

 In the past, the water in Lake Ponkapog was made clean by____________.

 

 

A. fish

B. rain

C. forests

D. birds

1
13 tháng 3 2018

                                 Câu đề bài: Bài báo này đề cập đến_________ .

Đáp án D: Tại sao nước bị bẩn ở hồ Ponkapog

Các đáp án còn lại:

A.                                những cây ngoại lai ở hồ Ponkapog

B.                                hồ bẩn ở New Jersey

C.  hóa chất trong hồ Ponkapog

Thông tin trong bài:

Bài đọc đề cập đến những nguyên nhân và tình trạng ô nhiễm nước ở hồ Ponkapog, chứ không phải chỉ riêng cây ngoại lai, hồ bẩn nói chung ở New Jersey hay hóa chất trong hồ.

* Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 24 to 30.   Thirty years ago, Lake Ponkapog in Hartwell, New Jersey, was full of life. Many birds and animals lived beside the water, which was full of fish. Now there are few birds, animals, and fish. The lake water is polluted. It is a dirty brown colour, and it is filled with strange plants.   How did this happen? First, we must think about how...
Đọc tiếp

* Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 24 to 30.

  Thirty years ago, Lake Ponkapog in Hartwell, New Jersey, was full of life. Many birds and animals lived beside the water, which was full of fish. Now there are few birds, animals, and fish. The lake water is polluted. It is a dirty brown colour, and it is filled with strange plants.

  How did this happen? First, we must think about how water gets into Lake Ponkapog. When it rains, water comes into the lake from all around. In the past, there were woods all around Lake Ponkapog, so the rainwater was clean.

  Now there are many homes on the lake shore. People often use the chemicals in their gardens. They use other chemicals inside their houses for cleaning and killing insects. There are also many businesses. Businesses use chemicals in their machines or stores. Other chemicals fall onto the ground from cars or trucks. When it rains, the rainwater flows by these homes and businesses. It picks up all the chemicals and then pours them into the lake. They pollute the water and kill the animal life.

  There is still another problem at the lake: exotic plants. These plants come from other countries. They have no natural enemies here, and they grow very quickly. In a short time, they can fill up a lake. Then there is no room for other plants. The plants that normally grow there die. These plants gave many animals and fish their foods or their homes. So now those animals and fish die, too.

  People in Hartwell are worried. They love their lake and want to save it. Will it be possible? A clean lake must have clean rainwater going into it. Clean rainwater is possible only if people are more careful about chemicals at home and at work. They must also be more careful about gas and oil and other chemicals on the ground.

(“Reading Power ” by Beatrice S. Mikulecky/Linda Jeffries - Longman)

 The highlighted word “They” in the third paragraph refers to___________.

A. these homes

B. chemicals

C. cars or trucks

D. businesses

1
29 tháng 10 2017

                                 Câu đề bài: Hóa chất từ các hộ gia đình và doanh nghiệp

Đáp án A: hòa lẫn với nước mưa

Các đáp án còn lại:

    B. tốt cho hồ

     C. luôn luôn sạch

    D. có thể giúp cho các loài động vật

Thông tin trong bài:

When it rains, the rainwater flows by these homes and businesses. It picks up all the chemicals and then pours them into the lake. They pollute the water and kill the animal life.

—» Khi trời mưa, nước mưa chảy qua những hộ gia đình và doanh nghiệp này. Nó cuốn đi tất cả những hóa chất và rồi đổ hết vào hồ. Chúng làm ô nhiễm nguồn nước và hủy diệt đời sống động vật.

* Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 24 to 30.   Thirty years ago, Lake Ponkapog in Hartwell, New Jersey, was full of life. Many birds and animals lived beside the water, which was full of fish. Now there are few birds, animals, and fish. The lake water is polluted. It is a dirty brown colour, and it is filled with strange plants.   How did this happen? First, we must think about how...
Đọc tiếp

* Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 24 to 30.

  Thirty years ago, Lake Ponkapog in Hartwell, New Jersey, was full of life. Many birds and animals lived beside the water, which was full of fish. Now there are few birds, animals, and fish. The lake water is polluted. It is a dirty brown colour, and it is filled with strange plants.

  How did this happen? First, we must think about how water gets into Lake Ponkapog. When it rains, water comes into the lake from all around. In the past, there were woods all around Lake Ponkapog, so the rainwater was clean.

  Now there are many homes on the lake shore. People often use the chemicals in their gardens. They use other chemicals inside their houses for cleaning and killing insects. There are also many businesses. Businesses use chemicals in their machines or stores. Other chemicals fall onto the ground from cars or trucks. When it rains, the rainwater flows by these homes and businesses. It picks up all the chemicals and then pours them into the lake. They pollute the water and kill the animal life.

  There is still another problem at the lake: exotic plants. These plants come from other countries. They have no natural enemies here, and they grow very quickly. In a short time, they can fill up a lake. Then there is no room for other plants. The plants that normally grow there die. These plants gave many animals and fish their foods or their homes. So now those animals and fish die, too.

  People in Hartwell are worried. They love their lake and want to save it. Will it be possible? A clean lake must have clean rainwater going into it. Clean rainwater is possible only if people are more careful about chemicals at home and at work. They must also be more careful about gas and oil and other chemicals on the ground.

(“Reading Power ” by Beatrice S. Mikulecky/Linda Jeffries - Longman)

 The phrase “fill up” in the passage probably means__________.

 

 

A. become too crowded

B. grow in tiny quantities 

C. become full of water

D. cover the surface

1
12 tháng 5 2019

B                                 Câu đề bài: Câv ngoai lai lớn rất nhanh bởi vì chúng __________.

Đáp án B: không có kẻ thù tự nhiên

Các đáp án còn lại:

     A. làm bẩn nguồn nước

     C. lớn và khỏe

     D. chứa rất nhiều nước

Thông tin trong bài:

There is still another problem at the lake: exotic plants. These plants come from other countries. They have no natural enemies here, and they grow very quickly.

—» Vẫn còn có một vấn đề khác ở hồ: cây ngoại lai. Những cây này đến từ các nước khác. Chúng không có kẻ thù tự nhiên ở đây, và chúng sinh trưởng rất nhanh.