Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
1. The passage says that about five hundred volcanoes_____.
A. will erupt this year B. are still active C. are located under water D. have been discovered
2. Most of the active volcanoes are located in_____.
A. the Pacific Ocean B. South America C. the Atlan Ocean D. the western United States
3. Which of the following is NOT true?
A. Volcanoes are found in belts or chains. B. The earth’s crust is weak along mountain ranges. C. Hot rock escapes during volcano eruption. D. Volcanoes can be found in the ocean basins.
4. The Hawaiian Islands were built by volcanoes that_____.
A. began erupting under water B. formed a mountain range under water
C. finally reached the surface of the ocean D. both A and C
5. The best title for this selection may be_____.
A. How the Hawaiian Islands Were Built B. At the Bottom of the Ocean
C. The Earth’s Volcanoes D. Why Volcanoes Erupt
BN KIÊN NHẪN NHỈ ???
Read the text about Alexander Graham Bell and do the tasks:
Alexander Graham Bell is widely known as inventor of the first telephone. He was born on March 3rd, 1847 in Edinburgh, Scotland. When he was 23, Bell emigrated to Canada with his parents and the next year moved th the United States to teach deaf-mute children. With his colleague Thomas Watson, Bell worked very hard on the experimentation to invent devices such as the harmonic telegraph ( used to send multiple messages over a single wire) and phonautograph ( used to draw the shape of the sound waves). The first telephone communication was said to have happened between Bell and Watson in 1876 while Bell was at one end of the line, and Watson worked on the telephone in other room. The first transmitted words were, " Mr Watson, come here. I want to see you"
a. Decide if the statements are T or F
1. Alexander Graham Bell is Scottish /T/
2. He spent all his life in Canada /F/
3. He worked with the deaf when he moved to the USA /T/
4. He wanted to create a device that can transmit human voice /T/
5. He was able to succeed right from the first experiment /F/
6. He worked on his inventions all by himself /F/
b. Answer the questions
1. What is Bell 's "harmonic telegraph"?
It's used to send multiple messages over a single wire
2. What is Bell 's "phonautograph"?
It's used to draw shape of the sound waves
3. When did the first communication over happened and how did it happen?
.... ( mk chịu )
1.____what________is your telephone number?(what/when/which/how)
2. Her birthday is___on_____Sunday, april 20th (on/at/in/of)
3.__Will________you have a test tomorrow morining? (will/do./are/is)
4. Will he be free?-__ No he won't_____(No, he isn't/ No he doesn't/ No he won't/ No he be not)
5. Mai___plays__________badminton in her free time. (plays/ playing/ play/ is playing)
6. She will__be_happy. (be/is/are/am)
7. My family often__go______for picnic on the weekend. (goes/ go/ are going/ is going)
8. The children__is going______camping next week. (will go/ is going/ go/ goes)
9. If we__recycle___waste paper, we will save a lot of trees. (Repeat/ Recycle/ Rewrite/ Remark)
10. You can save money while shopping by only buying_what______you need. (What/ This/ It/ That)
11. What can we do__to reduce_____air pollution? (Reduce/ To reduce/ Reducing/ To reducing)
12, Why do you often forget to_turn off______the lights when you go out the classroom? (Turn on/ Turn off/ Close)
13. If we plant more trees in the schoolyard, the school will become a_cleaner___place. ( Darker/ clearner/ Dirtier/ More polluted)
14. Do you think we should put a__recycling_____bin in very classroom in order to keep it clean? (Reusable/ Recycled/ Recycling/ Recyclable)
15. My brother and I will give last year's clothes to_charity__________instead of throwing them away
Dap an la : EX4. Complete the sentences ,using the correct passive forms of the verbs in brackets.
1. The town was rebuilt after massive destrucation of the earthquake in 2015.
2. People living around the volcano had been evacuated for one hour before the eruption happened.
3. Earthquake victims had been already sent humanitarian aid by many countries.
4. Thousands of buildings in Japan were destroyed when the earthquake happened in 2014.
5. All of the animals were killed by a forest fire in dry seasons.
6. Water will be polluted during a flood.
7. A mudslide was caused by heavy rainfall last year.
8. More trees are planted every year to minimize the adverse impacts of environmental disaster to human beings and other animals.
9. The debris from the plane crash was cleared by emergency teams at the moment.
10. Aid will be sent to the flood victims by the government tomorrow.
1, was rebuit
2, evacuation
3, had already sent
4, were destroyed / happened
5, have killed
6, pollution
7, caused
8, are planted
9, are being cleared
10, sending
#Chúc Bạn Học Tốt!!!
Hùng King is a traditional festival in my country. It takes place on the tenth March every year, at Hi Cương area, Việt Trì town, Phú Thọ province. At this festival, the ticket cost is free for children whose tall is under 1m and 100,000 VND for everyone. You can join traditional competitions, eat traditional food or watch performance about Hùng King.
Hùng King is a traditional festival in my country. It takes place on the tenth March every year, at Hi Cương area, Việt Trì town, Phú Thọ province. At this festival, the ticket cost is free for children whose tall is under 1m and 100,000 VND for everyone. You can join traditional competitions, eat traditional food or watch performance about Hùng King.
1: sail around
2: climb up
3: dive off
4: surf off
5: cycle down
1. sail around
2. climb up
3. dive off
4. surf off
5. cycle dow