Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
Do you think the animals can understand each other? The answer is yes. They can communicate to each other by signs and sounds. For example, dogs communicate in many ways. They not only bark, even they howl, growl, snarl, and whine. They lift a paw, or bare their teeth. Other dogs can understand what these sounds and actions mean_.
Animals communicate with each other not only with sounds and movements but with smell. Most animals that live in herds depend on smell to keep together. And, of course, we know how dogs recognize each other by smell.
Apes are supposed to be among the most intelligent of animals, yet, they really have no better “language” than other animals. They make many sounds and expressions of the mouth to communicate their feelings of anger or hunger or joy, but they have nothing like the words of human speech.
By the way, unlike human beings who have to learn how to talk, apes and other animals know their “language” by instinct. They will make the right kind of cries and sounds and expression even if they have never seen another animal like themselves before.
Birds, however, learn their way of singing, at least in part. That is why a sparrow brought up among canaries will try to sing like one. It has been learning the wrong “language”!
Read the following passage and answer the questions.
Travel and tourism are very important to millions of people over the world. In every country you can find people that work in travel and tourism. Some countries need the money from tourism to help their people survive. It is necessary for these places that travel and tourism continue to expand and bring money to their regions.
However, travel and tourism have negative aspects. Planes, buses, boats and other means of transportation that carry travellers and tourists cause pollution. Moreover, some people do things on a holiday they would never think of doing at home. For example, many travellers use lot of water and electricity when they stay in hotels. They forget to turn off the lights or even leave televisions and air conditioning units on when they leave the room. On top of that, it is often difficult or impossible for travellers to recycle items, so they end up leaving large amounts of waste behind. That's why it is important for people to travel wisely and respect the places they visit.
There are ways you can travel and be environmentally friendly. Here are some tips to help you:
1. Don't throw rubbish on streets, beaches or in the countryside.
2. Don't use too much water or electricity.
3. Taste the local and national dishes of the country.
4. Buy local products or souvenirs.
5. Don't buy any products made from endangered species; sea turtle shells or bags made from reptiles or other animals.
1. Why is tourism important to some countries?
-> because some countries need the money from tourism to help their people survive.
2. How does tourism affect the environment?
-> Planes, buses, boats and other means of transportation that carry travellers and tourists cause pollution.
3. What do many people use a lot when staying in hotels?
->water and electricity .
4. Why do some tourists end up leaving large amounts of waste behind?
->Because it is often difficult or impossible for travellers to recycle items.
5 What shouldn 't you do to be environmentally friendly? Mention two ideas.
->
Don't throw rubbish on streets, beaches or in the countryside.
Don't use too much water or electricity.
Don't buy any products made from endangered species; sea turtle shells or bags made from reptiles or other animals
Nếu trong passage thì dùng 2 trong 3 ý đó, còn nếu tự cho thì u tự cho ha :))
Jack was born on a farm in the hills. He lived there with his family for 13 years. The family grew their own food and kept animals. But then are a year, it didn't rain so they decided to move to another country.
The trip through mountains was long and difficult. Their first house in the new country was a tent. Then Jack's brother made or have with wood and stones so the family had somewhere suitable to live. Now each day, Jach makes things like hats and socks out of work. He sells them in the market to get money and food. He is happy with his home and his life but he still hopes to return to his farm in the hills someday.
Fill each gap in the passage with a suitable word:
Almost every office now uses computer. They are used for all kinds of work. For (1)...example ..., scientists, engineers, and economists use them. Bussiness people use (2)...computers... to make business decisions. Doctors also use computers to help their patients. Computers make work easier for writers, (3)....readers..... And even students now use computers to help in (4)...their.... studies. Besides, some people (5)...have... computers at home to help them make plans (6)....or... pay bills. Everyone knows (7)..that...... computers are useful. And there are many other new computer programs. Some people like the way computers hum and sing (8)...when..... they are working. It is a happy sound, (9).....like.... the sounds of toys. Computer also have lights and pretty pictures. With a computer, anyone can feel like an artist. And computers even seem to have personalities. That may sound strange, but computers seem to have feelings. Sometimes they seem happy, (10).....Sometimes ...... they seem angry. It is easy to think they are like people.
đoán thế nhaaaa
ex3. complete each sentence with might / must / should { not }
1. nancy said you didn't need to buy her anything for her birthday , but I really think you _____should______ at least get her some flowers or nice bottle of wine
2. debbie said she was really busy this week ,but I think she _______might____ show up at the party if she doesn't have to work overtime on friday
3. nina said she would come over right after work , so she ________should_______ be here by 6:00
4. oh my god , he's unconscious . don't move him - he ___might_____ have intenal injuries
5. Dan : where's the remote control ? I want to change the channel
Fiona: I don't know . It _____might_______ be under the couch
6. experts agree that to master a foregn language , you ______should_____ practicce the language regularly
7. new research suggests that exercise can reduce the chance of heat disesse as well as canser . that's why I told my father that he ________should_________ start walking once a day
8. we ____should____ invite sally and her husband to come to the picnic on saturday . we haven't seen them in weeks
Read the text below and think of the word which best fits each space. Use only ONE word in each space (10pts) (Questions 36 - 45)
Some people do not eat meat (36)……because……….they believe it is cruel to(37)………kill…….animals. This may be because their religion forbids it or because they do not like to think that animals had to suffer and die just so they could have a (38)………meal…….. Many people who are(39)………vegetarians…….for this reason also avoid (40)………wearing…….clothes and shoes that are made of animals fur and leather.
Some people do not eat meat because they believe it is too (41)……expensive……….. By not buying meat, these vegetarians have more money left over to buy (42)……other……….kinds of food. Meat is high in protein, which is an important element of food that people need to stay alive. Vegetarians (43)……make……….sure they get the protein their bodies need by eating other, less expensive types of food like nuts, cheese and milk.
(44)………when…….people decide to stop eating meat, they must find alternative sources for these nutrients they need to (45)…stay………….healthy. After a while, a vegetarian diet becomes a regular part of daily life.
Read the text below and think of the word which best fits each space. Use only ONE word in each space (10pts) (Questions 36 - 45)
Some people do not eat meat (36) because they believe it is cruel to(37) kill animals. This may be because their religion forbids it or because they do not like to think that animals had to suffer and die just so they could have a (38) meal. Many people who are(39) vegetarians for this reason also avoid (40) wearing clothes and shoes that are made of animals fur and leather.
Some people do not eat mepat because they believe it is too (41) expensive. By not buying meat, these vegetarians have more money left over to buy (42) other kinds of food. Meat is high in protein, which is an important element of food that people need to stay alive. Vegetarians (43) make sure they get the protein their bodies need by eating other, less expensive types of food like nuts, cheese and milk.
(44) when people decide to stop eating meat, they must find alternative sources for these nutrients they need to (45) keep healthy. After a while, a vegetarian diet becomes a regular part of daily life.
