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9 tháng 8 2021

ko ai zúp

17 tháng 7 2018

Combine using enough or too

26. He is so weak. He can't run

he is too weak to run

27. The coffee was very hot. I could drink it

the coffee was hot enough for me to drink

28. He has a lot of money. He can buy a car

he has a lot of money enough to buy a car

29. He is very intelligent. He can do it

he is intelligent enough to do it

30. Tom is strong. He can lift the box

tom is strong enough to lift the box

31. The weather is fine. Mary and her little brother can go to school

the weather is fine enough for mary and her little brother to go to school

32. The sun is not warm. I can drink it

the sun is not warm enough for me to drink it (câu này có gì đó sai sai)

33. The water is quite warm. I can drink it

the water is warm enough for me to drink

34. The weather is so bad that we can't go out

the weather is too bad for us to go out

17 tháng 7 2018

Combine using enough or too

26. He is so weak. He can't run

=>HE IS TOO WEAK TO RUN

27. The coffee was very hot. I could drink it

=>THE COFFEE WAS TOO HOT FOR ME TO DRINK IT

28. He has a lot of money. He can buy a car

=>HE HAS ENOUGH MONEY TO BUY A CAR

29. He is very intelligent. He can do it

=>HE IS INTELLIGENT ENOUGH TO DO IT

30. Tom is strong. He can lift the box

=>TOM IS TOO STRONG TO LIFT THE BOX

31. The weather is fine. Mary and her little brother can go to school

=>THE WEATHER IS FINE ENOUGH FOR MARY AND HER LITTLE BROTHER TO GO TO SCHOOL

32. The sun is not warm. I can live on it

=>THE SUN IS NOT WARM ENOUGH FOR Me to live on it

33. The water is quite warm. I can drink it

=>THE WATER IS WARM ENOUGH FOR ME TO DRINK IT

34. The weather is so bad that we can't go out

=>THE WEATHER IS TOO BAD FOR US TO GO OUT

27 tháng 5 2021

1 study

2 has

3 is playing

4 studying

5 have

28 tháng 2 2022

1. No one in our club can play volleyball more excellently than this boy.

→ This boy can play volleyball the most excellently in our club.

2.Money is more important than prestige to some Americans.

→ To some Americans, money is more important than prestige.

3. What is the name of the girl? Her brother is a famous architect in this city. (using a relative pronoun)

→ What is the name of the girl whose brother is a famous architect in this city?

4. They must widen the road to this village  this year.

→ The road to this village must be widened this year.

5. My closest friend Long is the best football player in his team.

→ No football player in his team plays football as well as my closest friend Long.

16 tháng 6 2021

1. Because everyone suffers from it at some time or other

2. No

3. The medicine helps people relieve the symtomps of the common cold

4. People drink lots of water with sugar, lemon juice

5. Because it helps provide with lots of vitamin C.

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 35 to 42.         Most desert animals will drink water if confronted with it, but many of them never have any opportunity. All living things must have water, or they will expire. The herbivores find it in desert plants. The carnivores slake their thirst with the flesh and blood of living prey. One of the most remarkable adjustments, however, has been...
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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 35 to 42.

        Most desert animals will drink water if confronted with it, but many of them never have any opportunity. All living things must have water, or they will expire. The herbivores find it in desert plants. The carnivores slake their thirst with the flesh and blood of living prey. One of the most remarkable adjustments, however, has been made by the tiny kangaroo rat, who not only lives without drinking but subsists on a diet of dry seeds containing about 5% free water. Like other animals, he has the ability to manufacture water in his body by a metabolic conversion of carbohydrates. But he is notable for the parsimony with which he conserves his small supply by every possible means, expending only minuscule amounts in his excreta and through evaporation from his respiratory tract.

        Investigation into how the kangaroo rat can live without drinking water has involved various experiments with these small animals. Could kangaroo rats somehow store water in their bodies and slowly utilize these resources in the long periods when no free water is available from dew or rain? The simplest way to settle this question was to determine the total water content in the animals to see if it decreases as they are kept for long periods on a dry diet. If they slowly use up their water, the body should become increasingly dehydrated, and if they begin with a store of water, this should be evident from an initial high water content. Results of such experiments with kangaroo rats on dry diets for more than 7 weeks showed that the rats maintained their body weight. There was no trend toward a decrease in water content during the long period of water deprivation. When the kangaroo rats were given free access to water, they did not drink water. They did nibble on small pieces of watermelon, but this did not change appreciably the water itent in their bodies, which remained at 66.3 % to 67.2 % during this period.

          This is very close to the water content of dry-fed animals (66.5 %), and the availability of free water, therefore, did not lead to any “storage” that could be meaningful as a water reserve. This makes it reasonable to conclude that physiological storage of water is not a factor in the kangaroo rat’s ability to live on dry food.

It is implied by the author that desert animals can exist with little or no water because of _________ .

A. less need for water than other animals

B. many opportunities for them to find water

C. their ability to eat plants

D. their ability to adjust to the desert environment

1
2 tháng 10 2019

Chọn đáp án D

Tác giả ngụ ý rằng động vật sa mạc có thể tồn tại với rất ít hoặc không cần nước bi vì _________.

A. ít có nhu cầu nước hơn các động vật khác

B. chúng có nhiều cơ hội tìm nước

C. khả năng ăn thực vật

D. khả năng thích nghi với môi trường sa mạc

Dẫn chứng: The herbivores find it in desert plants. The carnivores slake their thirst with the flesh and blood of living prey. One of the most remarkable adjustments, however, has been made by the tiny kangaroo rat who not only lives without drinking but subsists on a diet of dry seeds containing about 5% free water. Like other animals, he has the ability to manufacture water in his body by a metabolic conversion of carbohydrates.

9 tháng 9 2017

1. No,it isn't

2.The medicine just stop the common cold for a little time and then the cold'll be back again

3.Because they can give use a lot of vitamin C and energy too.They'll help us to agaistthe virus

14 tháng 10 2018

drink a lot of hot water with sugar, lemon juice.

Hi everyone, my name is An and i came from class 8c. Today I will talk about the gadgets of the internet today The Internet is growing and becoming a part of everyday life. No one can deny the benefits that the internet brings. I agree that the Internet is the most useful media today. First, the Internet is a very useful tool . We can get information on every aspect very quickly and conveniently. We can read e-books or check weather conditions. Through the internet, we can look at the...
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Hi everyone, my name is An and i came from class 8c. Today I will talk about the

gadgets of the internet today

The Internet is growing and becoming a part of everyday life. No one can deny the benefits that the internet brings. I agree that the Internet is the most useful media today.

First, the Internet is a very useful tool

. We can get information on every aspect very quickly and conveniently. We can read e-books or check weather conditions. Through the internet, we can look at the prices of certain consumer goods.

Second, the Internet is a source of entertainment. We can watch a movie, listen to recent music albums, play games, read novels, ....

Finally, the Internet is an educational medium. We can learn foreign languages, look up information. We can attend online courses. Internet is almost an unlimited educational resource for you to get.

Today, the Internet is a highly effective tool for communication, information gathering and collaboration among remote locations. Millions of people around the world are using the Internet to communicate, share information, create new associations, and so on.

The downside is that the Internet can be addictive. Some people can not live without it. They have no real friends and when the Internet is down, they are angry.

Internet has some rivals but more and more people handle the Internet like phone, or radio. They use it to have fun and work, and I think living now without internet would be quite difficult.

But try to use the internet effectively.

I would like to end here, I hope everyone comments and comments to my rhetoric today is more perfect

0
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following questions.Algae is a primitive form of life, a single-celled or simple multiple-celled organism that is able to conduct the process of photosynthesis. It is generally found in water but can also be found elsewhere, growing on such surfaces as rocks or trees. The various types of algae are classified according to pigment.Blue-green algae, or Cyanophyta, can grow at...
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Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following questions.

Algae is a primitive form of life, a single-celled or simple multiple-celled organism that is able to conduct the process of photosynthesis. It is generally found in water but can also be found elsewhere, growing on such surfaces as rocks or trees. The various types of algae are classified according to pigment.

Blue-green algae, or Cyanophyta, can grow at very high temperatures and under high-intensity light. This type of algae is the oldest form of life with photosynthetic capabilities. Fossilized remains of blue-green algae more than 3.4 billion years old have been found in parts of Africa.

Green algae, or Chlorophyta, is generally found in fresh water. It reproduces on the surfaces of enclosed bodies of water such as ponds or lakes and has the appearance of a fuzzy green coating on the surface of the water.

Brown algae, or Phaeophyta, grows in shallow, temperate water. This type of algae is the largest in size and is most recognizable as a type of seaweed. Its long stalks can be enmeshed on the ocean floor, or it can float freely on the ocean's surface. 

Red algae, or Rhodophyta, is a small, delicate organism found in the deep waters of the subtropics. This type of algae has an essential role in the formation of coral reefs: it secretes lime from the seawater to foster the formation of limestone deposits.

Green algae is generally found________.

A. on the ocean floor 

B. on top of the water

C. throughout ponds and lakes

D. surrounding enclosed bodies of water

1
30 tháng 8 2019

Đáp án B

Thông tin ở câu thứ 2 của đoạn thứ 3: It reproduces on the surfaces of enclosed bodies of water (Nó tái tạo trên bề mặt của bộ phận bao bọc nước)